| 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 | $64.38 | 4.706% | $67.4097 | $67.41 | $67.40 | $67.40 |
| Purchase #2 | $138.98 | 10.570% | $153.6702 | $153.67 | $153.65 | $153.70 |
| Purchase #3 | $121.42 | 3.501% | $125.6709 | $125.67 | $125.65 | $125.70 |
| Purchase #4 | $78.97 | 8.861% | $85.9675 | $85.97 | $85.95 | $86.00 |
| Purchase #5 | $62.63 | 10.515% | $69.2155 | $69.22 | $69.20 | $69.20 |
| Purchase #6 | $157.26 | 5.831% | $166.4298 | $166.43 | $166.45 | $166.40 |
| Purchase #7 | $86.29 | 10.385% | $95.2512 | $95.25 | $95.25 | $95.30 |
| 7 purchase totals = | $709.93 | $763.6148 | $763.62 | $763.55 | $763.70 | |