| 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 | $67.59 | 13.590% | $76.7755 | $76.78 | $76.80 | $76.80 |
| Purchase #2 | $46.77 | 4.702% | $48.9691 | $48.97 | $48.95 | $49.00 |
| Purchase #3 | $212.36 | 7.620% | $228.5418 | $228.54 | $228.55 | $228.50 |
| Purchase #4 | $101.53 | 10.242% | $111.9287 | $111.93 | $111.95 | $111.90 |
| Purchase #5 | $14.62 | 7.499% | $15.7164 | $15.72 | $15.70 | $15.70 |
| Purchase #6 | $67.72 | 4.795% | $70.9672 | $70.97 | $70.95 | $71.00 |
| Purchase #7 | $170.69 | 7.317% | $183.1794 | $183.18 | $183.20 | $183.20 |
| 7 purchase totals = | $681.28 | $736.0781 | $736.09 | $736.10 | $736.10 | |