| 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 | $225.28 | 11.837% | $251.9464 | $251.95 | $251.95 | $251.90 |
| Purchase #2 | $249.94 | 8.228% | $270.5051 | $270.51 | $270.50 | $270.50 |
| Purchase #3 | $102.40 | 4.152% | $106.6516 | $106.65 | $106.65 | $106.70 |
| Purchase #4 | $210.60 | 6.396% | $224.07 | $224.07 | $224.05 | $224.10 |
| Purchase #5 | $125.76 | 8.554% | $136.5175 | $136.52 | $136.50 | $136.50 |
| Purchase #6 | $138.38 | 9.392% | $151.3766 | $151.38 | $151.40 | $151.40 |
| Purchase #7 | $218.25 | 11.795% | $243.9926 | $243.99 | $244.00 | $244.00 |
| 7 purchase totals = | $1,270.61 | $1,385.0598 | $1,385.07 | $1,385.05 | $1,385.10 | |