| 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 | $56.84 | 3.833% | $59.0187 | $59.02 | $59.00 | $59.00 |
| Purchase #2 | $24.62 | 3.741% | $25.541 | $25.54 | $25.55 | $25.50 |
| Purchase #3 | $242.25 | 5.193% | $254.83 | $254.83 | $254.85 | $254.80 |
| Purchase #4 | $184.91 | 5.825% | $195.681 | $195.68 | $195.70 | $195.70 |
| Purchase #5 | $213.85 | 3.708% | $221.7796 | $221.78 | $221.80 | $221.80 |
| Purchase #6 | $43.64 | 13.855% | $49.6863 | $49.69 | $49.70 | $49.70 |
| Purchase #7 | $6.83 | 9.363% | $7.4695 | $7.47 | $7.45 | $7.50 |
| 7 purchase totals = | $772.94 | $814.0061 | $814.01 | $814.05 | $814.00 | |