| 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 | $60.36 | 7.288% | $64.759 | $64.76 | $64.75 | $64.80 |
| Purchase #2 | $197.87 | 6.501% | $210.7335 | $210.73 | $210.75 | $210.70 |
| Purchase #3 | $130.66 | 11.390% | $145.5422 | $145.54 | $145.55 | $145.50 |
| Purchase #4 | $20.65 | 10.705% | $22.8606 | $22.86 | $22.85 | $22.90 |
| Purchase #5 | $35.53 | 5.165% | $37.3651 | $37.37 | $37.35 | $37.40 |
| Purchase #6 | $228.90 | 3.121% | $236.044 | $236.04 | $236.05 | $236.00 |
| Purchase #7 | $13.97 | 7.528% | $15.0217 | $15.02 | $15.00 | $15.00 |
| 7 purchase totals = | $687.94 | $732.3261 | $732.32 | $732.30 | $732.30 | |