| 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 | $204.40 | 11.615% | $228.1411 | $228.14 | $228.15 | $228.10 |
| Purchase #2 | $68.77 | 5.576% | $72.6046 | $72.60 | $72.60 | $72.60 |
| Purchase #3 | $62.79 | 7.557% | $67.535 | $67.54 | $67.55 | $67.50 |
| Purchase #4 | $106.48 | 3.504% | $110.2111 | $110.21 | $110.20 | $110.20 |
| Purchase #5 | $66.30 | 5.601% | $70.0135 | $70.01 | $70.00 | $70.00 |
| Purchase #6 | $184.61 | 5.427% | $194.6288 | $194.63 | $194.65 | $194.60 |
| Purchase #7 | $192.46 | 12.237% | $216.0113 | $216.01 | $216.00 | $216.00 |
| 7 purchase totals = | $885.81 | $959.1454 | $959.14 | $959.15 | $959.00 | |