| 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 | $144.51 | 8.676% | $157.0477 | $157.05 | $157.05 | $157.00 |
| Purchase #2 | $244.39 | 8.373% | $264.8528 | $264.85 | $264.85 | $264.90 |
| Purchase #3 | $176.81 | 7.779% | $190.564 | $190.56 | $190.55 | $190.60 |
| Purchase #4 | $210.43 | 13.761% | $239.3873 | $239.39 | $239.40 | $239.40 |
| Purchase #5 | $64.39 | 10.386% | $71.0775 | $71.08 | $71.10 | $71.10 |
| Purchase #6 | $128.64 | 3.161% | $132.7063 | $132.71 | $132.70 | $132.70 |
| Purchase #7 | $132.42 | 4.861% | $138.8569 | $138.86 | $138.85 | $138.90 |
| 7 purchase totals = | $1,101.59 | $1,194.4925 | $1,194.50 | $1,194.50 | $1,194.60 | |