| 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 | $57.88 | 3.572% | $59.9475 | $59.95 | $59.95 | $59.90 |
| Purchase #2 | $39.31 | 3.509% | $40.6894 | $40.69 | $40.70 | $40.70 |
| Purchase #3 | $188.46 | 11.178% | $209.5261 | $209.53 | $209.55 | $209.50 |
| Purchase #4 | $188.28 | 10.244% | $207.5674 | $207.57 | $207.55 | $207.60 |
| Purchase #5 | $48.91 | 12.621% | $55.0829 | $55.08 | $55.10 | $55.10 |
| Purchase #6 | $233.99 | 5.728% | $247.3929 | $247.39 | $247.40 | $247.40 |
| Purchase #7 | $67.66 | 9.256% | $73.9226 | $73.92 | $73.90 | $73.90 |
| 7 purchase totals = | $824.49 | $894.1288 | $894.13 | $894.15 | $894.10 | |