| 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 | $44.89 | 8.779% | $48.8309 | $48.83 | $48.85 | $48.80 |
| Purchase #2 | $154.49 | 4.335% | $161.1871 | $161.19 | $161.20 | $161.20 |
| Purchase #3 | $134.85 | 4.659% | $141.1327 | $141.13 | $141.15 | $141.10 |
| Purchase #4 | $69.43 | 8.167% | $75.1003 | $75.10 | $75.10 | $75.10 |
| Purchase #5 | $60.85 | 5.710% | $64.3245 | $64.32 | $64.30 | $64.30 |
| Purchase #6 | $80.57 | 3.323% | $83.2473 | $83.25 | $83.25 | $83.20 |
| Purchase #7 | $150.68 | 10.307% | $166.2106 | $166.21 | $166.20 | $166.20 |
| 7 purchase totals = | $695.76 | $740.0334 | $740.03 | $740.05 | $739.90 | |