| 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 | $93.68 | 8.167% | $101.3308 | $101.33 | $101.35 | $101.30 |
| Purchase #2 | $125.91 | 8.591% | $136.7269 | $136.73 | $136.75 | $136.70 |
| Purchase #3 | $112.59 | 6.238% | $119.6134 | $119.61 | $119.60 | $119.60 |
| Purchase #4 | $138.77 | 7.123% | $148.6546 | $148.65 | $148.65 | $148.70 |
| Purchase #5 | $53.33 | 7.307% | $57.2268 | $57.23 | $57.25 | $57.20 |
| Purchase #6 | $161.39 | 4.457% | $168.5832 | $168.58 | $168.60 | $168.60 |
| Purchase #7 | $45.43 | 8.140% | $49.128 | $49.13 | $49.15 | $49.10 |
| 7 purchase totals = | $731.10 | $781.2637 | $781.26 | $781.35 | $781.20 | |