| 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 | $148.32 | 8.338% | $160.6869 | $160.69 | $160.70 | $160.70 |
| Purchase #2 | $59.92 | 8.831% | $65.2115 | $65.21 | $65.20 | $65.20 |
| Purchase #3 | $142.96 | 5.804% | $151.2574 | $151.26 | $151.25 | $151.30 |
| Purchase #4 | $141.80 | 11.177% | $157.649 | $157.65 | $157.65 | $157.60 |
| Purchase #5 | $58.47 | 3.127% | $60.2984 | $60.30 | $60.30 | $60.30 |
| Purchase #6 | $205.49 | 5.255% | $216.2885 | $216.29 | $216.30 | $216.30 |
| Purchase #7 | $6.25 | 8.791% | $6.7994 | $6.80 | $6.80 | $6.80 |
| 7 purchase totals = | $763.21 | $818.1911 | $818.20 | $818.20 | $818.20 | |