| 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 | $145.60 | 13.706% | $165.5559 | $165.56 | $165.55 | $165.60 |
| Purchase #2 | $204.49 | 9.615% | $224.1517 | $224.15 | $224.15 | $224.20 |
| Purchase #3 | $164.83 | 3.302% | $170.2727 | $170.27 | $170.25 | $170.30 |
| Purchase #4 | $175.48 | 7.337% | $188.355 | $188.36 | $188.35 | $188.40 |
| Purchase #5 | $64.80 | 13.422% | $73.4975 | $73.50 | $73.50 | $73.50 |
| Purchase #6 | $50.71 | 9.407% | $55.4803 | $55.48 | $55.50 | $55.50 |
| Purchase #7 | $19.51 | 12.453% | $21.9396 | $21.94 | $21.95 | $21.90 |
| 7 purchase totals = | $825.42 | $899.2527 | $899.26 | $899.25 | $899.40 | |