| 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 | $11.41 | 10.742% | $12.6357 | $12.64 | $12.65 | $12.60 |
| Purchase #2 | $42.78 | 8.232% | $46.3016 | $46.30 | $46.30 | $46.30 |
| Purchase #3 | $176.80 | 3.298% | $182.6309 | $182.63 | $182.65 | $182.60 |
| Purchase #4 | $42.47 | 5.427% | $44.7748 | $44.77 | $44.75 | $44.80 |
| Purchase #5 | $161.39 | 7.276% | $173.1327 | $173.13 | $173.15 | $173.10 |
| Purchase #6 | $82.76 | 8.601% | $89.8782 | $89.88 | $89.90 | $89.90 |
| Purchase #7 | $129.56 | 6.602% | $138.1136 | $138.11 | $138.10 | $138.10 |
| 7 purchase totals = | $647.17 | $687.4675 | $687.46 | $687.50 | $687.40 | |