| 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 | $66.75 | 12.391% | $75.021 | $75.02 | $75.00 | $75.00 |
| Purchase #2 | $70.79 | 5.743% | $74.8555 | $74.86 | $74.85 | $74.90 |
| Purchase #3 | $73.63 | 7.268% | $78.9814 | $78.98 | $79.00 | $79.00 |
| Purchase #4 | $31.81 | 5.281% | $33.4899 | $33.49 | $33.50 | $33.50 |
| Purchase #5 | $226.49 | 10.334% | $249.8955 | $249.90 | $249.90 | $249.90 |
| Purchase #6 | $212.25 | 3.445% | $219.562 | $219.56 | $219.55 | $219.60 |
| Purchase #7 | $88.52 | 6.850% | $94.5836 | $94.58 | $94.60 | $94.60 |
| 7 purchase totals = | $770.24 | $826.3889 | $826.39 | $826.40 | $826.50 | |