| 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 | $88.49 | 6.129% | $93.9136 | $93.91 | $93.90 | $93.90 |
| Purchase #2 | $19.29 | 6.747% | $20.5915 | $20.59 | $20.60 | $20.60 |
| Purchase #3 | $200.79 | 4.266% | $209.3557 | $209.36 | $209.35 | $209.40 |
| Purchase #4 | $59.94 | 7.661% | $64.532 | $64.53 | $64.55 | $64.50 |
| Purchase #5 | $94.60 | 8.489% | $102.6306 | $102.63 | $102.65 | $102.60 |
| Purchase #6 | $232.43 | 10.489% | $256.8096 | $256.81 | $256.80 | $256.80 |
| Purchase #7 | $205.48 | 4.793% | $215.3287 | $215.33 | $215.35 | $215.30 |
| 7 purchase totals = | $901.02 | $963.1617 | $963.16 | $963.20 | $963.10 | |