| 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 | $24.71 | 7.813% | $26.6406 | $26.64 | $26.65 | $26.60 |
| Purchase #2 | $152.49 | 10.815% | $168.9818 | $168.98 | $169.00 | $169.00 |
| Purchase #3 | $193.71 | 10.142% | $213.3561 | $213.36 | $213.35 | $213.40 |
| Purchase #4 | $44.28 | 7.710% | $47.694 | $47.69 | $47.70 | $47.70 |
| Purchase #5 | $170.44 | 12.461% | $191.6785 | $191.68 | $191.70 | $191.70 |
| Purchase #6 | $135.76 | 13.482% | $154.0632 | $154.06 | $154.05 | $154.10 |
| Purchase #7 | $72.73 | 12.675% | $81.9485 | $81.95 | $81.95 | $81.90 |
| 7 purchase totals = | $794.12 | $884.3627 | $884.36 | $884.40 | $884.40 | |