| 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 | $47.33 | 11.810% | $52.9197 | $52.92 | $52.90 | $52.90 |
| Purchase #2 | $53.25 | 10.526% | $58.8551 | $58.86 | $58.85 | $58.90 |
| Purchase #3 | $132.90 | 7.575% | $142.9672 | $142.97 | $142.95 | $143.00 |
| Purchase #4 | $107.50 | 4.805% | $112.6654 | $112.67 | $112.65 | $112.70 |
| Purchase #5 | $56.52 | 6.557% | $60.226 | $60.23 | $60.25 | $60.20 |
| Purchase #6 | $153.83 | 9.221% | $168.0147 | $168.01 | $168.00 | $168.00 |
| Purchase #7 | $243.66 | 10.251% | $268.6376 | $268.64 | $268.65 | $268.60 |
| 7 purchase totals = | $794.99 | $864.2857 | $864.30 | $864.25 | $864.30 | |