| 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 | $236.44 | 11.679% | $264.0538 | $264.05 | $264.05 | $264.10 |
| Purchase #2 | $194.41 | 5.684% | $205.4603 | $205.46 | $205.45 | $205.50 |
| Purchase #3 | $229.44 | 7.772% | $247.2721 | $247.27 | $247.25 | $247.30 |
| Purchase #4 | $135.58 | 9.759% | $148.8113 | $148.81 | $148.80 | $148.80 |
| Purchase #5 | $98.38 | 6.417% | $104.693 | $104.69 | $104.70 | $104.70 |
| Purchase #6 | $46.33 | 6.318% | $49.2571 | $49.26 | $49.25 | $49.30 |
| Purchase #7 | $158.53 | 4.826% | $166.1807 | $166.18 | $166.20 | $166.20 |
| 7 purchase totals = | $1,099.11 | $1,185.7283 | $1,185.72 | $1,185.70 | $1,185.90 | |