| 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 | $193.52 | 11.590% | $215.949 | $215.95 | $215.95 | $215.90 |
| Purchase #2 | $8.99 | 5.857% | $9.5165 | $9.52 | $9.50 | $9.50 |
| Purchase #3 | $23.89 | 10.847% | $26.4813 | $26.48 | $26.50 | $26.50 |
| Purchase #4 | $175.43 | 11.429% | $195.4799 | $195.48 | $195.50 | $195.50 |
| Purchase #5 | $146.29 | 9.314% | $159.9155 | $159.92 | $159.90 | $159.90 |
| Purchase #6 | $202.91 | 8.181% | $219.5101 | $219.51 | $219.50 | $219.50 |
| Purchase #7 | $119.90 | 7.221% | $128.558 | $128.56 | $128.55 | $128.60 |
| 7 purchase totals = | $870.93 | $955.4103 | $955.42 | $955.40 | $955.40 | |