| 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 | $233.70 | 12.318% | $262.4872 | $262.49 | $262.50 | $262.50 |
| Purchase #2 | $228.60 | 8.348% | $247.6835 | $247.68 | $247.70 | $247.70 |
| Purchase #3 | $125.70 | 13.109% | $142.178 | $142.18 | $142.20 | $142.20 |
| Purchase #4 | $41.78 | 10.371% | $46.113 | $46.11 | $46.10 | $46.10 |
| Purchase #5 | $26.82 | 7.850% | $28.9254 | $28.93 | $28.95 | $28.90 |
| Purchase #6 | $76.62 | 6.182% | $81.3566 | $81.36 | $81.35 | $81.40 |
| Purchase #7 | $55.86 | 4.740% | $58.5078 | $58.51 | $58.50 | $58.50 |
| 7 purchase totals = | $789.08 | $867.2515 | $867.26 | $867.30 | $867.30 | |