| 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 | $33.42 | 7.660% | $35.98 | $35.98 | $36.00 | $36.00 |
| Purchase #2 | $196.29 | 8.707% | $213.381 | $213.38 | $213.40 | $213.40 |
| Purchase #3 | $49.55 | 12.432% | $55.7101 | $55.71 | $55.70 | $55.70 |
| Purchase #4 | $168.46 | 8.118% | $182.1356 | $182.14 | $182.15 | $182.10 |
| Purchase #5 | $150.81 | 8.499% | $163.6273 | $163.63 | $163.65 | $163.60 |
| Purchase #6 | $161.59 | 12.741% | $182.1782 | $182.18 | $182.20 | $182.20 |
| Purchase #7 | $146.52 | 11.751% | $163.7376 | $163.74 | $163.75 | $163.70 |
| 7 purchase totals = | $906.64 | $996.7498 | $996.76 | $996.85 | $996.70 | |