| 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 | $43.95 | 4.213% | $45.8016 | $45.80 | $45.80 | $45.80 |
| Purchase #2 | $232.39 | 12.248% | $260.8531 | $260.85 | $260.85 | $260.90 |
| Purchase #3 | $197.93 | 11.380% | $220.4544 | $220.45 | $220.45 | $220.50 |
| Purchase #4 | $182.39 | 6.839% | $194.8637 | $194.86 | $194.85 | $194.90 |
| Purchase #5 | $18.67 | 7.823% | $20.1306 | $20.13 | $20.15 | $20.10 |
| Purchase #6 | $43.35 | 11.654% | $48.402 | $48.40 | $48.40 | $48.40 |
| Purchase #7 | $146.99 | 11.257% | $163.5367 | $163.54 | $163.55 | $163.50 |
| 7 purchase totals = | $865.67 | $954.0421 | $954.03 | $954.05 | $954.10 | |