| 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 | $237.25 | 12.177% | $266.1399 | $266.14 | $266.15 | $266.10 |
| Purchase #2 | $23.30 | 8.457% | $25.2705 | $25.27 | $25.25 | $25.30 |
| Purchase #3 | $157.52 | 6.290% | $167.428 | $167.43 | $167.45 | $167.40 |
| Purchase #4 | $198.25 | 5.428% | $209.011 | $209.01 | $209.00 | $209.00 |
| Purchase #5 | $180.46 | 10.652% | $199.6826 | $199.68 | $199.70 | $199.70 |
| Purchase #6 | $163.86 | 6.191% | $174.0046 | $174.00 | $174.00 | $174.00 |
| Purchase #7 | $120.87 | 6.420% | $128.6299 | $128.63 | $128.65 | $128.60 |
| 7 purchase totals = | $1,081.51 | $1,170.1665 | $1,170.16 | $1,170.20 | $1,170.10 | |