| 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 | $173.38 | 6.128% | $184.0047 | $184.00 | $184.00 | $184.00 |
| Purchase #2 | $102.29 | 13.727% | $116.3313 | $116.33 | $116.35 | $116.30 |
| Purchase #3 | $109.81 | 8.275% | $118.8968 | $118.90 | $118.90 | $118.90 |
| Purchase #4 | $143.36 | 6.287% | $152.373 | $152.37 | $152.35 | $152.40 |
| Purchase #5 | $157.96 | 6.631% | $168.4343 | $168.43 | $168.45 | $168.40 |
| Purchase #6 | $86.66 | 7.297% | $92.9836 | $92.98 | $93.00 | $93.00 |
| Purchase #7 | $149.36 | 6.746% | $159.4358 | $159.44 | $159.45 | $159.40 |
| 7 purchase totals = | $922.82 | $992.4595 | $992.45 | $992.50 | $992.40 | |