| 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 | $208.51 | 13.481% | $236.6192 | $236.62 | $236.60 | $236.60 |
| Purchase #2 | $101.27 | 11.262% | $112.675 | $112.68 | $112.70 | $112.70 |
| Purchase #3 | $106.43 | 5.209% | $111.9739 | $111.97 | $111.95 | $112.00 |
| Purchase #4 | $140.68 | 13.164% | $159.1991 | $159.20 | $159.20 | $159.20 |
| Purchase #5 | $144.42 | 7.103% | $154.6782 | $154.68 | $154.70 | $154.70 |
| Purchase #6 | $69.37 | 6.507% | $73.8839 | $73.88 | $73.90 | $73.90 |
| Purchase #7 | $236.89 | 7.682% | $255.0879 | $255.09 | $255.10 | $255.10 |
| 7 purchase totals = | $1,007.57 | $1,104.1172 | $1,104.12 | $1,104.15 | $1,104.20 | |