| 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 | $56.36 | 3.533% | $58.3512 | $58.35 | $58.35 | $58.40 |
| Purchase #2 | $71.47 | 11.174% | $79.4561 | $79.46 | $79.45 | $79.50 |
| Purchase #3 | $117.49 | 8.380% | $127.3357 | $127.34 | $127.35 | $127.30 |
| Purchase #4 | $53.49 | 13.432% | $60.6748 | $60.67 | $60.65 | $60.70 |
| Purchase #5 | $225.86 | 5.572% | $238.4449 | $238.44 | $238.45 | $238.40 |
| Purchase #6 | $47.85 | 7.173% | $51.2823 | $51.28 | $51.30 | $51.30 |
| Purchase #7 | $116.86 | 13.415% | $132.5368 | $132.54 | $132.55 | $132.50 |
| 7 purchase totals = | $689.38 | $748.0818 | $748.08 | $748.10 | $748.10 | |