| 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 | $151.44 | 8.470% | $164.267 | $164.27 | $164.25 | $164.30 |
| Purchase #2 | $148.63 | 4.537% | $155.3733 | $155.37 | $155.35 | $155.40 |
| Purchase #3 | $59.27 | 11.145% | $65.8756 | $65.88 | $65.90 | $65.90 |
| Purchase #4 | $96.59 | 9.198% | $105.4743 | $105.47 | $105.45 | $105.50 |
| Purchase #5 | $215.51 | 13.312% | $244.1987 | $244.20 | $244.20 | $244.20 |
| Purchase #6 | $114.98 | 6.414% | $122.3548 | $122.35 | $122.35 | $122.40 |
| Purchase #7 | $95.79 | 8.664% | $104.0892 | $104.09 | $104.10 | $104.10 |
| 7 purchase totals = | $882.21 | $961.6329 | $961.63 | $961.60 | $961.80 | |