| 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 | $179.75 | 13.304% | $203.6639 | $203.66 | $203.65 | $203.70 |
| Purchase #2 | $204.78 | 4.344% | $213.6756 | $213.68 | $213.70 | $213.70 |
| Purchase #3 | $163.39 | 3.714% | $169.4583 | $169.46 | $169.45 | $169.50 |
| Purchase #4 | $206.45 | 9.140% | $225.3195 | $225.32 | $225.30 | $225.30 |
| Purchase #5 | $93.32 | 7.538% | $100.3545 | $100.35 | $100.35 | $100.40 |
| Purchase #6 | $44.86 | 11.615% | $50.0705 | $50.07 | $50.05 | $50.10 |
| Purchase #7 | $58.53 | 7.160% | $62.7207 | $62.72 | $62.70 | $62.70 |
| 7 purchase totals = | $951.08 | $1,025.2630 | $1,025.26 | $1,025.20 | $1,025.40 | |