| 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 | $123.96 | 12.394% | $139.3236 | $139.32 | $139.30 | $139.30 |
| Purchase #2 | $150.25 | 10.557% | $166.1119 | $166.11 | $166.10 | $166.10 |
| Purchase #3 | $127.41 | 7.701% | $137.2218 | $137.22 | $137.20 | $137.20 |
| Purchase #4 | $102.54 | 7.765% | $110.5022 | $110.50 | $110.50 | $110.50 |
| Purchase #5 | $59.52 | 8.719% | $64.7095 | $64.71 | $64.70 | $64.70 |
| Purchase #6 | $188.92 | 5.584% | $199.4693 | $199.47 | $199.45 | $199.50 |
| Purchase #7 | $216.50 | 9.247% | $236.5198 | $236.52 | $236.50 | $236.50 |
| 7 purchase totals = | $969.10 | $1,053.8581 | $1,053.85 | $1,053.75 | $1,053.80 | |