| 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 | $30.92 | 8.265% | $33.4755 | $33.48 | $33.50 | $33.50 |
| Purchase #2 | $143.97 | 8.583% | $156.3269 | $156.33 | $156.35 | $156.30 |
| Purchase #3 | $194.68 | 11.506% | $217.0799 | $217.08 | $217.10 | $217.10 |
| Purchase #4 | $46.65 | 6.827% | $49.8348 | $49.83 | $49.85 | $49.80 |
| Purchase #5 | $106.99 | 10.388% | $118.1041 | $118.10 | $118.10 | $118.10 |
| Purchase #6 | $55.25 | 3.358% | $57.1053 | $57.11 | $57.10 | $57.10 |
| Purchase #7 | $196.51 | 4.413% | $205.182 | $205.18 | $205.20 | $205.20 |
| 7 purchase totals = | $774.97 | $837.1085 | $837.11 | $837.20 | $837.10 | |