| 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 | $86.27 | 11.491% | $96.1833 | $96.18 | $96.20 | $96.20 |
| Purchase #2 | $152.49 | 12.743% | $171.9218 | $171.92 | $171.90 | $171.90 |
| Purchase #3 | $48.42 | 11.250% | $53.8673 | $53.87 | $53.85 | $53.90 |
| Purchase #4 | $131.64 | 7.107% | $140.9957 | $141.00 | $141.00 | $141.00 |
| Purchase #5 | $154.60 | 7.377% | $166.0048 | $166.00 | $166.00 | $166.00 |
| Purchase #6 | $62.80 | 7.371% | $67.429 | $67.43 | $67.45 | $67.40 |
| Purchase #7 | $220.60 | 3.232% | $227.7298 | $227.73 | $227.75 | $227.70 |
| 7 purchase totals = | $856.82 | $924.1317 | $924.13 | $924.15 | $924.10 | |