| 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 | $86.91 | 13.553% | $98.6889 | $98.69 | $98.70 | $98.70 |
| Purchase #2 | $229.64 | 8.440% | $249.0216 | $249.02 | $249.00 | $249.00 |
| Purchase #3 | $117.35 | 10.152% | $129.2634 | $129.26 | $129.25 | $129.30 |
| Purchase #4 | $117.39 | 8.483% | $127.3482 | $127.35 | $127.35 | $127.30 |
| Purchase #5 | $43.97 | 4.276% | $45.8502 | $45.85 | $45.85 | $45.90 |
| Purchase #6 | $154.48 | 13.455% | $175.2653 | $175.27 | $175.25 | $175.30 |
| Purchase #7 | $117.83 | 5.591% | $124.4179 | $124.42 | $124.40 | $124.40 |
| 7 purchase totals = | $867.57 | $949.8555 | $949.86 | $949.80 | $949.90 | |