| 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 | $29.77 | 7.751% | $32.0775 | $32.08 | $32.10 | $32.10 |
| Purchase #2 | $159.92 | 11.114% | $177.6935 | $177.69 | $177.70 | $177.70 |
| Purchase #3 | $39.41 | 13.791% | $44.845 | $44.85 | $44.85 | $44.80 |
| Purchase #4 | $188.93 | 10.214% | $208.2273 | $208.23 | $208.25 | $208.20 |
| Purchase #5 | $136.28 | 11.300% | $151.6796 | $151.68 | $151.70 | $151.70 |
| Purchase #6 | $144.30 | 10.130% | $158.9176 | $158.92 | $158.90 | $158.90 |
| Purchase #7 | $197.62 | 7.391% | $212.2261 | $212.23 | $212.25 | $212.20 |
| 7 purchase totals = | $896.23 | $985.6666 | $985.68 | $985.75 | $985.60 | |