| 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 | $176.86 | 10.767% | $195.9025 | $195.90 | $195.90 | $195.90 |
| Purchase #2 | $80.42 | 5.234% | $84.6292 | $84.63 | $84.65 | $84.60 |
| Purchase #3 | $49.52 | 9.581% | $54.2645 | $54.26 | $54.25 | $54.30 |
| Purchase #4 | $112.82 | 12.616% | $127.0534 | $127.05 | $127.05 | $127.10 |
| Purchase #5 | $199.54 | 9.809% | $219.1129 | $219.11 | $219.10 | $219.10 |
| Purchase #6 | $234.45 | 3.856% | $243.4904 | $243.49 | $243.50 | $243.50 |
| Purchase #7 | $59.71 | 7.699% | $64.3071 | $64.31 | $64.30 | $64.30 |
| 7 purchase totals = | $913.32 | $988.7600 | $988.75 | $988.75 | $988.80 | |