| 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 | $90.87 | 4.852% | $95.279 | $95.28 | $95.30 | $95.30 |
| Purchase #2 | $145.33 | 10.306% | $160.3077 | $160.31 | $160.30 | $160.30 |
| Purchase #3 | $247.71 | 11.410% | $275.9737 | $275.97 | $275.95 | $276.00 |
| Purchase #4 | $244.88 | 13.843% | $278.7787 | $278.78 | $278.80 | $278.80 |
| Purchase #5 | $77.39 | 5.641% | $81.7556 | $81.76 | $81.75 | $81.80 |
| Purchase #6 | $42.62 | 13.217% | $48.2531 | $48.25 | $48.25 | $48.30 |
| Purchase #7 | $52.76 | 10.806% | $58.4612 | $58.46 | $58.45 | $58.50 |
| 7 purchase totals = | $901.56 | $998.8090 | $998.81 | $998.80 | $999.00 | |