| 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 | $62.59 | 5.157% | $65.8178 | $65.82 | $65.80 | $65.80 |
| Purchase #2 | $135.87 | 12.337% | $152.6323 | $152.63 | $152.65 | $152.60 |
| Purchase #3 | $151.28 | 11.810% | $169.1462 | $169.15 | $169.15 | $169.10 |
| Purchase #4 | $61.90 | 12.513% | $69.6455 | $69.65 | $69.65 | $69.60 |
| Purchase #5 | $201.28 | 6.743% | $214.8523 | $214.85 | $214.85 | $214.90 |
| Purchase #6 | $115.35 | 7.859% | $124.4154 | $124.42 | $124.40 | $124.40 |
| Purchase #7 | $28.51 | 5.232% | $30.0016 | $30.00 | $30.00 | $30.00 |
| 7 purchase totals = | $756.78 | $826.5111 | $826.52 | $826.50 | $826.40 | |