| 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 | $59.53 | 3.564% | $61.6516 | $61.65 | $61.65 | $61.70 |
| Purchase #2 | $45.56 | 13.380% | $51.6559 | $51.66 | $51.65 | $51.70 |
| Purchase #3 | $85.48 | 3.154% | $88.176 | $88.18 | $88.20 | $88.20 |
| Purchase #4 | $11.68 | 6.372% | $12.4242 | $12.42 | $12.40 | $12.40 |
| Purchase #5 | $95.84 | 5.636% | $101.2415 | $101.24 | $101.25 | $101.20 |
| Purchase #6 | $44.27 | 3.836% | $45.9682 | $45.97 | $45.95 | $46.00 |
| Purchase #7 | $187.67 | 4.283% | $195.7079 | $195.71 | $195.70 | $195.70 |
| 7 purchase totals = | $530.03 | $556.8253 | $556.83 | $556.80 | $556.90 | |