| 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 | $54.39 | 7.222% | $58.318 | $58.32 | $58.30 | $58.30 |
| Purchase #2 | $168.66 | 9.432% | $184.568 | $184.57 | $184.55 | $184.60 |
| Purchase #3 | $83.47 | 13.431% | $94.6809 | $94.68 | $94.70 | $94.70 |
| Purchase #4 | $130.26 | 8.556% | $141.405 | $141.41 | $141.40 | $141.40 |
| Purchase #5 | $28.43 | 11.714% | $31.7603 | $31.76 | $31.75 | $31.80 |
| Purchase #6 | $201.39 | 4.257% | $209.9632 | $209.96 | $209.95 | $210.00 |
| Purchase #7 | $212.39 | 6.754% | $226.7348 | $226.73 | $226.75 | $226.70 |
| 7 purchase totals = | $878.99 | $947.4302 | $947.43 | $947.40 | $947.50 | |