| 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 | $109.94 | 8.646% | $119.4454 | $119.45 | $119.45 | $119.40 |
| Purchase #2 | $169.80 | 10.494% | $187.6188 | $187.62 | $187.60 | $187.60 |
| Purchase #3 | $126.44 | 9.387% | $138.3089 | $138.31 | $138.30 | $138.30 |
| Purchase #4 | $228.46 | 5.445% | $240.8996 | $240.90 | $240.90 | $240.90 |
| Purchase #5 | $37.34 | 11.627% | $41.6815 | $41.68 | $41.70 | $41.70 |
| Purchase #6 | $25.78 | 13.428% | $29.2417 | $29.24 | $29.25 | $29.20 |
| Purchase #7 | $215.83 | 10.373% | $238.218 | $238.22 | $238.20 | $238.20 |
| 7 purchase totals = | $913.59 | $995.4139 | $995.42 | $995.40 | $995.30 | |