| 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 | $62.93 | 9.480% | $68.8958 | $68.90 | $68.90 | $68.90 |
| Purchase #2 | $229.27 | 5.369% | $241.5795 | $241.58 | $241.60 | $241.60 |
| Purchase #3 | $30.55 | 10.232% | $33.6759 | $33.68 | $33.70 | $33.70 |
| Purchase #4 | $139.65 | 12.554% | $157.1817 | $157.18 | $157.20 | $157.20 |
| Purchase #5 | $144.29 | 9.776% | $158.3958 | $158.40 | $158.40 | $158.40 |
| Purchase #6 | $220.72 | 3.802% | $229.1118 | $229.11 | $229.10 | $229.10 |
| Purchase #7 | $79.87 | 10.155% | $87.9808 | $87.98 | $88.00 | $88.00 |
| 7 purchase totals = | $907.28 | $976.8213 | $976.83 | $976.90 | $976.90 | |