| 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 | $82.66 | 13.825% | $94.0877 | $94.09 | $94.10 | $94.10 |
| Purchase #2 | $222.96 | 9.243% | $243.5682 | $243.57 | $243.55 | $243.60 |
| Purchase #3 | $154.32 | 13.674% | $175.4217 | $175.42 | $175.40 | $175.40 |
| Purchase #4 | $64.83 | 5.456% | $68.3671 | $68.37 | $68.35 | $68.40 |
| Purchase #5 | $157.53 | 6.392% | $167.5993 | $167.60 | $167.60 | $167.60 |
| Purchase #6 | $41.43 | 9.261% | $45.2668 | $45.27 | $45.25 | $45.30 |
| Purchase #7 | $7.48 | 11.785% | $8.3615 | $8.36 | $8.35 | $8.40 |
| 7 purchase totals = | $731.21 | $802.6723 | $802.68 | $802.60 | $802.80 | |