| 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 | $55.58 | 8.607% | $60.3638 | $60.36 | $60.35 | $60.40 |
| Purchase #2 | $150.44 | 10.375% | $166.0482 | $166.05 | $166.05 | $166.00 |
| Purchase #3 | $42.96 | 13.211% | $48.6354 | $48.64 | $48.65 | $48.60 |
| Purchase #4 | $37.54 | 13.731% | $42.6946 | $42.69 | $42.70 | $42.70 |
| Purchase #5 | $213.79 | 12.300% | $240.0862 | $240.09 | $240.10 | $240.10 |
| Purchase #6 | $139.64 | 5.667% | $147.5534 | $147.55 | $147.55 | $147.60 |
| Purchase #7 | $247.46 | 4.746% | $259.2045 | $259.20 | $259.20 | $259.20 |
| 7 purchase totals = | $887.41 | $964.5861 | $964.58 | $964.60 | $964.60 | |