| 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 | $126.81 | 11.790% | $141.7609 | $141.76 | $141.75 | $141.80 |
| Purchase #2 | $164.59 | 8.157% | $178.0156 | $178.02 | $178.00 | $178.00 |
| Purchase #3 | $116.65 | 8.584% | $126.6632 | $126.66 | $126.65 | $126.70 |
| Purchase #4 | $41.51 | 8.247% | $44.9333 | $44.93 | $44.95 | $44.90 |
| Purchase #5 | $161.64 | 12.676% | $182.1295 | $182.13 | $182.15 | $182.10 |
| Purchase #6 | $31.63 | 10.195% | $34.8547 | $34.85 | $34.85 | $34.90 |
| Purchase #7 | $61.53 | 10.105% | $67.7476 | $67.75 | $67.75 | $67.70 |
| 7 purchase totals = | $704.36 | $776.1048 | $776.10 | $776.10 | $776.10 | |