| 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 | $197.29 | 5.260% | $207.6675 | $207.67 | $207.65 | $207.70 |
| Purchase #2 | $20.71 | 10.235% | $22.8297 | $22.83 | $22.85 | $22.80 |
| Purchase #3 | $52.78 | 10.306% | $58.2195 | $58.22 | $58.20 | $58.20 |
| Purchase #4 | $50.53 | 6.485% | $53.8069 | $53.81 | $53.80 | $53.80 |
| Purchase #5 | $131.42 | 6.779% | $140.329 | $140.33 | $140.35 | $140.30 |
| Purchase #6 | $236.28 | 7.782% | $254.6673 | $254.67 | $254.65 | $254.70 |
| Purchase #7 | $177.79 | 8.532% | $192.959 | $192.96 | $192.95 | $193.00 |
| 7 purchase totals = | $866.80 | $930.4789 | $930.49 | $930.45 | $930.50 | |