| 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 | $148.62 | 6.298% | $157.9801 | $157.98 | $158.00 | $158.00 |
| Purchase #2 | $93.63 | 13.273% | $106.0575 | $106.06 | $106.05 | $106.10 |
| Purchase #3 | $15.61 | 11.507% | $17.4062 | $17.41 | $17.40 | $17.40 |
| Purchase #4 | $203.38 | 5.167% | $213.8886 | $213.89 | $213.90 | $213.90 |
| Purchase #5 | $48.49 | 3.691% | $50.2798 | $50.28 | $50.30 | $50.30 |
| Purchase #6 | $71.87 | 3.194% | $74.1655 | $74.17 | $74.15 | $74.20 |
| Purchase #7 | $221.48 | 9.507% | $242.5361 | $242.54 | $242.55 | $242.50 |
| 7 purchase totals = | $803.08 | $862.3138 | $862.33 | $862.35 | $862.40 | |