| 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 | $215.75 | 5.762% | $228.1815 | $228.18 | $228.20 | $228.20 |
| Purchase #2 | $219.41 | 9.526% | $240.311 | $240.31 | $240.30 | $240.30 |
| Purchase #3 | $236.73 | 6.684% | $252.553 | $252.55 | $252.55 | $252.60 |
| Purchase #4 | $82.50 | 7.836% | $88.9647 | $88.96 | $88.95 | $89.00 |
| Purchase #5 | $50.26 | 3.383% | $51.9603 | $51.96 | $51.95 | $52.00 |
| Purchase #6 | $235.54 | 4.647% | $246.4855 | $246.49 | $246.50 | $246.50 |
| Purchase #7 | $62.84 | 8.863% | $68.4095 | $68.41 | $68.40 | $68.40 |
| 7 purchase totals = | $1,103.03 | $1,176.8655 | $1,176.86 | $1,176.85 | $1,177.00 | |