| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $156.69 | 8.434% | $169.9052 | $169.91 | $169.90 | $169.90 |
| Purchase #2 | $156.90 | 5.301% | $165.2173 | $165.22 | $165.20 | $165.20 |
| Purchase #3 | $176.76 | 12.283% | $198.4714 | $198.47 | $198.45 | $198.50 |
| Purchase #4 | $226.45 | 12.695% | $255.1978 | $255.20 | $255.20 | $255.20 |
| Purchase #5 | $113.49 | 11.560% | $126.6094 | $126.61 | $126.60 | $126.60 |
| Purchase #6 | $168.93 | 13.649% | $191.9873 | $191.99 | $192.00 | $192.00 |
| Purchase #7 | $159.93 | 9.290% | $174.7875 | $174.79 | $174.80 | $174.80 |
| 7 purchase totals = | $1,159.15 | $1,282.1759 | $1,282.19 | $1,282.15 | $1,282.20 | |