| 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 | $9.59 | 12.124% | $10.7527 | $10.75 | $10.75 | $10.80 |
| Purchase #2 | $68.83 | 3.401% | $71.1709 | $71.17 | $71.15 | $71.20 |
| Purchase #3 | $59.82 | 7.204% | $64.1294 | $64.13 | $64.15 | $64.10 |
| Purchase #4 | $208.87 | 9.589% | $228.8985 | $228.90 | $228.90 | $228.90 |
| Purchase #5 | $28.31 | 4.178% | $29.4928 | $29.49 | $29.50 | $29.50 |
| Purchase #6 | $164.72 | 9.493% | $180.3569 | $180.36 | $180.35 | $180.40 |
| Purchase #7 | $158.39 | 8.538% | $171.9133 | $171.91 | $171.90 | $171.90 |
| 7 purchase totals = | $698.53 | $756.7145 | $756.71 | $756.70 | $756.80 | |