| 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 | $55.73 | 8.115% | $60.2525 | $60.25 | $60.25 | $60.30 |
| Purchase #2 | $60.47 | 12.717% | $68.16 | $68.16 | $68.15 | $68.20 |
| Purchase #3 | $118.42 | 3.456% | $122.5126 | $122.51 | $122.50 | $122.50 |
| Purchase #4 | $237.41 | 9.258% | $259.3894 | $259.39 | $259.40 | $259.40 |
| Purchase #5 | $45.96 | 10.784% | $50.9163 | $50.92 | $50.90 | $50.90 |
| Purchase #6 | $174.54 | 13.148% | $197.4885 | $197.49 | $197.50 | $197.50 |
| Purchase #7 | $96.56 | 13.474% | $109.5705 | $109.57 | $109.55 | $109.60 |
| 7 purchase totals = | $789.09 | $868.2898 | $868.29 | $868.25 | $868.40 | |