| 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 | $59.32 | 8.811% | $64.5467 | $64.55 | $64.55 | $64.50 |
| Purchase #2 | $115.40 | 10.427% | $127.4328 | $127.43 | $127.45 | $127.40 |
| Purchase #3 | $75.88 | 11.308% | $84.4605 | $84.46 | $84.45 | $84.50 |
| Purchase #4 | $81.28 | 8.439% | $88.1392 | $88.14 | $88.15 | $88.10 |
| Purchase #5 | $213.58 | 8.773% | $232.3174 | $232.32 | $232.30 | $232.30 |
| Purchase #6 | $105.25 | 13.607% | $119.5714 | $119.57 | $119.55 | $119.60 |
| Purchase #7 | $55.75 | 12.835% | $62.9055 | $62.91 | $62.90 | $62.90 |
| 7 purchase totals = | $706.46 | $779.3735 | $779.38 | $779.35 | $779.30 | |