| 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 | $31.48 | 5.477% | $33.2042 | $33.20 | $33.20 | $33.20 |
| Purchase #2 | $211.50 | 11.822% | $236.5035 | $236.50 | $236.50 | $236.50 |
| Purchase #3 | $143.39 | 10.742% | $158.793 | $158.79 | $158.80 | $158.80 |
| Purchase #4 | $186.33 | 11.346% | $207.471 | $207.47 | $207.45 | $207.50 |
| Purchase #5 | $56.29 | 7.631% | $60.5855 | $60.59 | $60.60 | $60.60 |
| Purchase #6 | $132.67 | 11.718% | $148.2163 | $148.22 | $148.20 | $148.20 |
| Purchase #7 | $193.36 | 12.299% | $217.1413 | $217.14 | $217.15 | $217.10 |
| 7 purchase totals = | $955.02 | $1,061.9148 | $1,061.91 | $1,061.90 | $1,061.90 | |