| 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 | $78.95 | 5.849% | $83.5678 | $83.57 | $83.55 | $83.60 |
| Purchase #2 | $141.26 | 9.769% | $155.0597 | $155.06 | $155.05 | $155.10 |
| Purchase #3 | $37.95 | 7.317% | $40.7268 | $40.73 | $40.75 | $40.70 |
| Purchase #4 | $95.61 | 11.531% | $106.6348 | $106.63 | $106.65 | $106.60 |
| Purchase #5 | $118.60 | 10.553% | $131.1159 | $131.12 | $131.10 | $131.10 |
| Purchase #6 | $163.27 | 6.642% | $174.1144 | $174.11 | $174.10 | $174.10 |
| Purchase #7 | $213.75 | 3.480% | $221.1885 | $221.19 | $221.20 | $221.20 |
| 7 purchase totals = | $849.39 | $912.4079 | $912.41 | $912.40 | $912.40 | |