| 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 | $99.44 | 6.257% | $105.662 | $105.66 | $105.65 | $105.70 |
| Purchase #2 | $42.56 | 8.553% | $46.2002 | $46.20 | $46.20 | $46.20 |
| Purchase #3 | $148.25 | 3.233% | $153.0429 | $153.04 | $153.05 | $153.00 |
| Purchase #4 | $229.38 | 11.316% | $255.3366 | $255.34 | $255.35 | $255.30 |
| Purchase #5 | $220.66 | 10.828% | $244.5531 | $244.55 | $244.55 | $244.60 |
| Purchase #6 | $63.41 | 13.531% | $71.99 | $71.99 | $72.00 | $72.00 |
| Purchase #7 | $64.94 | 11.188% | $72.2055 | $72.21 | $72.20 | $72.20 |
| 7 purchase totals = | $868.64 | $948.9903 | $948.99 | $949.00 | $949.00 | |