| 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 | $46.85 | 13.199% | $53.0337 | $53.03 | $53.05 | $53.00 |
| Purchase #2 | $50.46 | 6.347% | $53.6627 | $53.66 | $53.65 | $53.70 |
| Purchase #3 | $213.93 | 5.652% | $226.0213 | $226.02 | $226.00 | $226.00 |
| Purchase #4 | $48.32 | 8.498% | $52.4262 | $52.43 | $52.45 | $52.40 |
| Purchase #5 | $250.49 | 6.821% | $267.5759 | $267.58 | $267.60 | $267.60 |
| Purchase #6 | $135.46 | 3.434% | $140.1117 | $140.11 | $140.10 | $140.10 |
| Purchase #7 | $166.63 | 5.162% | $175.2314 | $175.23 | $175.25 | $175.20 |
| 7 purchase totals = | $912.14 | $968.0629 | $968.06 | $968.10 | $968.00 | |