| 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 | $163.93 | 11.606% | $182.9557 | $182.96 | $182.95 | $183.00 |
| Purchase #2 | $22.47 | 3.471% | $23.2499 | $23.25 | $23.25 | $23.20 |
| Purchase #3 | $61.79 | 10.547% | $68.307 | $68.31 | $68.30 | $68.30 |
| Purchase #4 | $139.28 | 3.667% | $144.3874 | $144.39 | $144.40 | $144.40 |
| Purchase #5 | $55.55 | 4.644% | $58.1297 | $58.13 | $58.15 | $58.10 |
| Purchase #6 | $202.50 | 6.270% | $215.1968 | $215.20 | $215.20 | $215.20 |
| Purchase #7 | $74.28 | 4.366% | $77.5231 | $77.52 | $77.50 | $77.50 |
| 7 purchase totals = | $719.80 | $769.7496 | $769.76 | $769.75 | $769.70 | |