| 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 | $92.59 | 12.722% | $104.3693 | $104.37 | $104.35 | $104.40 |
| Purchase #2 | $70.90 | 6.328% | $75.3866 | $75.39 | $75.40 | $75.40 |
| Purchase #3 | $146.86 | 7.368% | $157.6806 | $157.68 | $157.70 | $157.70 |
| Purchase #4 | $53.64 | 4.660% | $56.1396 | $56.14 | $56.15 | $56.10 |
| Purchase #5 | $146.73 | 7.709% | $158.0414 | $158.04 | $158.05 | $158.00 |
| Purchase #6 | $227.90 | 10.122% | $250.968 | $250.97 | $250.95 | $251.00 |
| Purchase #7 | $169.47 | 5.417% | $178.6502 | $178.65 | $178.65 | $178.70 |
| 7 purchase totals = | $908.09 | $981.2357 | $981.24 | $981.25 | $981.30 | |