| 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 | $53.96 | 8.606% | $58.6038 | $58.60 | $58.60 | $58.60 |
| Purchase #2 | $128.74 | 13.510% | $146.1328 | $146.13 | $146.15 | $146.10 |
| Purchase #3 | $137.90 | 9.329% | $150.7647 | $150.76 | $150.75 | $150.80 |
| Purchase #4 | $59.49 | 13.229% | $67.3599 | $67.36 | $67.35 | $67.40 |
| Purchase #5 | $169.87 | 7.363% | $182.3775 | $182.38 | $182.40 | $182.40 |
| Purchase #6 | $232.94 | 12.831% | $262.8285 | $262.83 | $262.85 | $262.80 |
| Purchase #7 | $108.86 | 5.245% | $114.5697 | $114.57 | $114.55 | $114.60 |
| 7 purchase totals = | $891.76 | $982.6369 | $982.63 | $982.65 | $982.70 | |