| 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 | $25.36 | 4.527% | $26.508 | $26.51 | $26.50 | $26.50 |
| Purchase #2 | $132.35 | 10.241% | $145.904 | $145.90 | $145.90 | $145.90 |
| Purchase #3 | $221.36 | 7.803% | $238.6327 | $238.63 | $238.65 | $238.60 |
| Purchase #4 | $118.91 | 10.309% | $131.1684 | $131.17 | $131.15 | $131.20 |
| Purchase #5 | $169.88 | 13.114% | $192.1581 | $192.16 | $192.15 | $192.20 |
| Purchase #6 | $176.40 | 13.603% | $200.3957 | $200.40 | $200.40 | $200.40 |
| Purchase #7 | $20.94 | 13.165% | $23.6968 | $23.70 | $23.70 | $23.70 |
| 7 purchase totals = | $865.20 | $958.4637 | $958.47 | $958.45 | $958.50 | |