| 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 | $65.94 | 3.427% | $68.1998 | $68.20 | $68.20 | $68.20 |
| Purchase #2 | $129.50 | 9.109% | $141.2962 | $141.30 | $141.30 | $141.30 |
| Purchase #3 | $103.56 | 7.816% | $111.6542 | $111.65 | $111.65 | $111.70 |
| Purchase #4 | $147.71 | 10.379% | $163.0408 | $163.04 | $163.05 | $163.00 |
| Purchase #5 | $58.34 | 3.375% | $60.309 | $60.31 | $60.30 | $60.30 |
| Purchase #6 | $53.59 | 4.608% | $56.0594 | $56.06 | $56.05 | $56.10 |
| Purchase #7 | $168.79 | 11.105% | $187.5341 | $187.53 | $187.55 | $187.50 |
| 7 purchase totals = | $727.43 | $788.0935 | $788.09 | $788.10 | $788.10 | |