| 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 | $232.29 | 12.191% | $260.6085 | $260.61 | $260.60 | $260.60 |
| Purchase #2 | $36.59 | 8.344% | $39.6431 | $39.64 | $39.65 | $39.60 |
| Purchase #3 | $131.87 | 3.156% | $136.0318 | $136.03 | $136.05 | $136.00 |
| Purchase #4 | $151.95 | 6.488% | $161.8085 | $161.81 | $161.80 | $161.80 |
| Purchase #5 | $203.66 | 8.400% | $220.7674 | $220.77 | $220.75 | $220.80 |
| Purchase #6 | $13.30 | 6.799% | $14.2043 | $14.20 | $14.20 | $14.20 |
| Purchase #7 | $60.77 | 3.450% | $62.8666 | $62.87 | $62.85 | $62.90 |
| 7 purchase totals = | $830.43 | $895.9302 | $895.93 | $895.90 | $895.90 | |