| 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 | $31.34 | 4.526% | $32.7584 | $32.76 | $32.75 | $32.80 |
| Purchase #2 | $145.81 | 11.762% | $162.9602 | $162.96 | $162.95 | $163.00 |
| Purchase #3 | $60.45 | 9.461% | $66.1692 | $66.17 | $66.15 | $66.20 |
| Purchase #4 | $145.49 | 7.260% | $156.0526 | $156.05 | $156.05 | $156.10 |
| Purchase #5 | $212.99 | 6.431% | $226.6874 | $226.69 | $226.70 | $226.70 |
| Purchase #6 | $198.27 | 6.155% | $210.4735 | $210.47 | $210.45 | $210.50 |
| Purchase #7 | $214.44 | 7.678% | $230.9047 | $230.90 | $230.90 | $230.90 |
| 7 purchase totals = | $1,008.79 | $1,086.0060 | $1,086.00 | $1,085.95 | $1,086.20 | |