| 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 | $59.99 | 8.818% | $65.2799 | $65.28 | $65.30 | $65.30 |
| Purchase #2 | $244.46 | 6.444% | $260.213 | $260.21 | $260.20 | $260.20 |
| Purchase #3 | $41.39 | 12.147% | $46.4176 | $46.42 | $46.40 | $46.40 |
| Purchase #4 | $156.44 | 9.194% | $170.8231 | $170.82 | $170.80 | $170.80 |
| Purchase #5 | $191.66 | 5.531% | $202.2607 | $202.26 | $202.25 | $202.30 |
| Purchase #6 | $119.81 | 8.615% | $130.1316 | $130.13 | $130.15 | $130.10 |
| Purchase #7 | $89.75 | 5.338% | $94.5409 | $94.54 | $94.55 | $94.50 |
| 7 purchase totals = | $903.50 | $969.6668 | $969.66 | $969.65 | $969.60 | |