| 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 | $245.97 | 5.681% | $259.9436 | $259.94 | $259.95 | $259.90 |
| Purchase #2 | $124.94 | 13.685% | $142.038 | $142.04 | $142.05 | $142.00 |
| Purchase #3 | $40.29 | 13.772% | $45.8387 | $45.84 | $45.85 | $45.80 |
| Purchase #4 | $145.26 | 3.408% | $150.2105 | $150.21 | $150.20 | $150.20 |
| Purchase #5 | $60.94 | 12.154% | $68.3466 | $68.35 | $68.35 | $68.30 |
| Purchase #6 | $66.69 | 6.871% | $71.2723 | $71.27 | $71.25 | $71.30 |
| Purchase #7 | $110.86 | 7.863% | $119.5769 | $119.58 | $119.60 | $119.60 |
| 7 purchase totals = | $794.95 | $857.2266 | $857.23 | $857.25 | $857.10 | |