| 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 | $179.85 | 8.351% | $194.8693 | $194.87 | $194.85 | $194.90 |
| Purchase #2 | $248.61 | 5.764% | $262.9399 | $262.94 | $262.95 | $262.90 |
| Purchase #3 | $171.52 | 10.866% | $190.1574 | $190.16 | $190.15 | $190.20 |
| Purchase #4 | $61.87 | 5.779% | $65.4455 | $65.45 | $65.45 | $65.40 |
| Purchase #5 | $42.92 | 7.203% | $46.0115 | $46.01 | $46.00 | $46.00 |
| Purchase #6 | $160.36 | 9.240% | $175.1773 | $175.18 | $175.20 | $175.20 |
| Purchase #7 | $94.51 | 13.285% | $107.0657 | $107.07 | $107.05 | $107.10 |
| 7 purchase totals = | $959.64 | $1,041.6666 | $1,041.68 | $1,041.65 | $1,041.70 | |