| 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 | $43.96 | 11.370% | $48.9583 | $48.96 | $48.95 | $49.00 |
| Purchase #2 | $227.87 | 5.709% | $240.8791 | $240.88 | $240.90 | $240.90 |
| Purchase #3 | $57.70 | 11.519% | $64.3465 | $64.35 | $64.35 | $64.30 |
| Purchase #4 | $170.51 | 13.628% | $193.7471 | $193.75 | $193.75 | $193.70 |
| Purchase #5 | $57.96 | 5.384% | $61.0806 | $61.08 | $61.10 | $61.10 |
| Purchase #6 | $49.65 | 12.683% | $55.9471 | $55.95 | $55.95 | $55.90 |
| Purchase #7 | $50.81 | 8.751% | $55.2564 | $55.26 | $55.25 | $55.30 |
| 7 purchase totals = | $658.46 | $720.2151 | $720.23 | $720.25 | $720.20 | |