| 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 | $42.49 | 5.110% | $44.6612 | $44.66 | $44.65 | $44.70 |
| Purchase #2 | $181.30 | 3.279% | $187.2448 | $187.24 | $187.25 | $187.20 |
| Purchase #3 | $14.37 | 11.712% | $16.053 | $16.05 | $16.05 | $16.10 |
| Purchase #4 | $26.35 | 6.370% | $28.0285 | $28.03 | $28.05 | $28.00 |
| Purchase #5 | $58.25 | 3.266% | $60.1524 | $60.15 | $60.15 | $60.20 |
| Purchase #6 | $244.89 | 8.532% | $265.784 | $265.78 | $265.80 | $265.80 |
| Purchase #7 | $73.53 | 3.347% | $75.991 | $75.99 | $76.00 | $76.00 |
| 7 purchase totals = | $641.18 | $677.9149 | $677.90 | $677.95 | $678.00 | |