| 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 | $244.87 | 6.593% | $261.0143 | $261.01 | $261.00 | $261.00 |
| Purchase #2 | $56.42 | 5.865% | $59.729 | $59.73 | $59.75 | $59.70 |
| Purchase #3 | $11.64 | 6.641% | $12.413 | $12.41 | $12.40 | $12.40 |
| Purchase #4 | $30.83 | 12.119% | $34.5663 | $34.57 | $34.55 | $34.60 |
| Purchase #5 | $40.89 | 8.818% | $44.4957 | $44.50 | $44.50 | $44.50 |
| Purchase #6 | $140.55 | 6.208% | $149.2753 | $149.28 | $149.30 | $149.30 |
| Purchase #7 | $109.97 | 11.716% | $122.8541 | $122.85 | $122.85 | $122.90 |
| 7 purchase totals = | $635.17 | $684.3477 | $684.35 | $684.35 | $684.40 | |