| 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 | $188.67 | 3.482% | $195.2395 | $195.24 | $195.25 | $195.20 |
| Purchase #2 | $207.30 | 3.108% | $213.7429 | $213.74 | $213.75 | $213.70 |
| Purchase #3 | $39.81 | 8.755% | $43.2954 | $43.30 | $43.30 | $43.30 |
| Purchase #4 | $183.81 | 13.320% | $208.2935 | $208.29 | $208.30 | $208.30 |
| Purchase #5 | $159.83 | 6.291% | $169.8849 | $169.88 | $169.90 | $169.90 |
| Purchase #6 | $95.98 | 10.108% | $105.6817 | $105.68 | $105.70 | $105.70 |
| Purchase #7 | $145.38 | 9.561% | $159.2798 | $159.28 | $159.30 | $159.30 |
| 7 purchase totals = | $1,020.78 | $1,095.4177 | $1,095.41 | $1,095.50 | $1,095.40 | |