| 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 | $237.27 | 10.507% | $262.2 | $262.20 | $262.20 | $262.20 |
| Purchase #2 | $113.34 | 12.427% | $127.4248 | $127.42 | $127.40 | $127.40 |
| Purchase #3 | $23.53 | 13.485% | $26.703 | $26.70 | $26.70 | $26.70 |
| Purchase #4 | $125.69 | 4.450% | $131.2832 | $131.28 | $131.30 | $131.30 |
| Purchase #5 | $75.70 | 7.807% | $81.6099 | $81.61 | $81.60 | $81.60 |
| Purchase #6 | $21.83 | 10.302% | $24.0789 | $24.08 | $24.10 | $24.10 |
| Purchase #7 | $105.28 | 12.719% | $118.6706 | $118.67 | $118.65 | $118.70 |
| 7 purchase totals = | $702.64 | $771.9704 | $771.96 | $771.95 | $772.00 | |