| 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 | $48.67 | 13.713% | $55.3441 | $55.34 | $55.35 | $55.30 |
| Purchase #2 | $133.62 | 12.726% | $150.6245 | $150.62 | $150.60 | $150.60 |
| Purchase #3 | $242.48 | 6.121% | $257.3222 | $257.32 | $257.30 | $257.30 |
| Purchase #4 | $74.54 | 5.628% | $78.7351 | $78.74 | $78.75 | $78.70 |
| Purchase #5 | $42.68 | 8.756% | $46.4171 | $46.42 | $46.40 | $46.40 |
| Purchase #6 | $137.64 | 5.308% | $144.9459 | $144.95 | $144.95 | $144.90 |
| Purchase #7 | $61.30 | 5.407% | $64.6145 | $64.61 | $64.60 | $64.60 |
| 7 purchase totals = | $740.93 | $798.0034 | $798.00 | $797.95 | $797.80 | |