| 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 | $42.99 | 7.116% | $46.0492 | $46.05 | $46.05 | $46.00 |
| Purchase #2 | $24.84 | 13.213% | $28.1221 | $28.12 | $28.10 | $28.10 |
| Purchase #3 | $78.51 | 7.321% | $84.2577 | $84.26 | $84.25 | $84.30 |
| Purchase #4 | $227.49 | 7.305% | $244.1081 | $244.11 | $244.10 | $244.10 |
| Purchase #5 | $44.69 | 13.531% | $50.737 | $50.74 | $50.75 | $50.70 |
| Purchase #6 | $135.56 | 8.412% | $146.9633 | $146.96 | $146.95 | $147.00 |
| Purchase #7 | $119.94 | 6.404% | $127.621 | $127.62 | $127.60 | $127.60 |
| 7 purchase totals = | $674.02 | $727.8584 | $727.86 | $727.80 | $727.80 | |