| 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 | $96.93 | 4.853% | $101.634 | $101.63 | $101.65 | $101.60 |
| Purchase #2 | $96.83 | 9.119% | $105.6599 | $105.66 | $105.65 | $105.70 |
| Purchase #3 | $136.64 | 6.391% | $145.3727 | $145.37 | $145.35 | $145.40 |
| Purchase #4 | $166.35 | 7.109% | $178.1758 | $178.18 | $178.20 | $178.20 |
| Purchase #5 | $250.70 | 12.453% | $281.9197 | $281.92 | $281.90 | $281.90 |
| Purchase #6 | $112.32 | 8.525% | $121.8953 | $121.90 | $121.90 | $121.90 |
| Purchase #7 | $12.77 | 11.727% | $14.2675 | $14.27 | $14.25 | $14.30 |
| 7 purchase totals = | $872.54 | $948.9249 | $948.93 | $948.90 | $949.00 | |