| 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 | $90.55 | 5.660% | $95.6751 | $95.68 | $95.70 | $95.70 |
| Purchase #2 | $203.71 | 5.699% | $215.3194 | $215.32 | $215.30 | $215.30 |
| Purchase #3 | $224.65 | 11.784% | $251.1228 | $251.12 | $251.10 | $251.10 |
| Purchase #4 | $249.87 | 3.266% | $258.0308 | $258.03 | $258.05 | $258.00 |
| Purchase #5 | $6.43 | 5.825% | $6.8045 | $6.80 | $6.80 | $6.80 |
| Purchase #6 | $52.30 | 12.381% | $58.7753 | $58.78 | $58.80 | $58.80 |
| Purchase #7 | $46.87 | 4.203% | $48.8399 | $48.84 | $48.85 | $48.80 |
| 7 purchase totals = | $874.38 | $934.5678 | $934.57 | $934.60 | $934.50 | |