| 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 | $126.60 | 8.628% | $137.523 | $137.52 | $137.50 | $137.50 |
| Purchase #2 | $94.89 | 8.187% | $102.6586 | $102.66 | $102.65 | $102.70 |
| Purchase #3 | $149.94 | 4.347% | $156.4579 | $156.46 | $156.45 | $156.50 |
| Purchase #4 | $35.45 | 4.633% | $37.0924 | $37.09 | $37.10 | $37.10 |
| Purchase #5 | $106.54 | 3.436% | $110.2007 | $110.20 | $110.20 | $110.20 |
| Purchase #6 | $244.97 | 6.800% | $261.628 | $261.63 | $261.65 | $261.60 |
| Purchase #7 | $100.74 | 6.511% | $107.2992 | $107.30 | $107.30 | $107.30 |
| 7 purchase totals = | $859.13 | $912.8598 | $912.86 | $912.85 | $912.90 | |