| 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 | $139.34 | 13.113% | $157.6117 | $157.61 | $157.60 | $157.60 |
| Purchase #2 | $209.77 | 9.439% | $229.5702 | $229.57 | $229.55 | $229.60 |
| Purchase #3 | $92.33 | 9.611% | $101.2038 | $101.20 | $101.20 | $101.20 |
| Purchase #4 | $207.80 | 4.538% | $217.23 | $217.23 | $217.25 | $217.20 |
| Purchase #5 | $114.49 | 4.534% | $119.681 | $119.68 | $119.70 | $119.70 |
| Purchase #6 | $44.70 | 11.313% | $49.7569 | $49.76 | $49.75 | $49.80 |
| Purchase #7 | $102.80 | 7.588% | $110.6005 | $110.60 | $110.60 | $110.60 |
| 7 purchase totals = | $911.23 | $985.6541 | $985.65 | $985.65 | $985.70 | |