| 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 | $200.90 | 8.482% | $217.9403 | $217.94 | $217.95 | $217.90 |
| Purchase #2 | $195.38 | 3.227% | $201.6849 | $201.68 | $201.70 | $201.70 |
| Purchase #3 | $116.98 | 4.132% | $121.8136 | $121.81 | $121.80 | $121.80 |
| Purchase #4 | $58.46 | 5.115% | $61.4502 | $61.45 | $61.45 | $61.50 |
| Purchase #5 | $232.83 | 5.149% | $244.8184 | $244.82 | $244.80 | $244.80 |
| Purchase #6 | $44.59 | 12.166% | $50.0148 | $50.01 | $50.00 | $50.00 |
| Purchase #7 | $65.36 | 7.511% | $70.2692 | $70.27 | $70.25 | $70.30 |
| 7 purchase totals = | $914.50 | $967.9914 | $967.98 | $967.95 | $968.00 | |