| 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 | $202.61 | 8.191% | $219.2058 | $219.21 | $219.20 | $219.20 |
| Purchase #2 | $249.73 | 4.387% | $260.6857 | $260.69 | $260.70 | $260.70 |
| Purchase #3 | $244.38 | 10.820% | $270.8219 | $270.82 | $270.80 | $270.80 |
| Purchase #4 | $243.25 | 8.479% | $263.8752 | $263.88 | $263.90 | $263.90 |
| Purchase #5 | $152.38 | 11.764% | $170.306 | $170.31 | $170.30 | $170.30 |
| Purchase #6 | $227.37 | 3.513% | $235.3575 | $235.36 | $235.35 | $235.40 |
| Purchase #7 | $244.39 | 13.874% | $278.2967 | $278.30 | $278.30 | $278.30 |
| 7 purchase totals = | $1,564.11 | $1,698.5488 | $1,698.57 | $1,698.55 | $1,698.60 | |