| 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 | $75.71 | 10.810% | $83.8943 | $83.89 | $83.90 | $83.90 |
| Purchase #2 | $149.67 | 13.390% | $169.7108 | $169.71 | $169.70 | $169.70 |
| Purchase #3 | $175.78 | 11.434% | $195.8787 | $195.88 | $195.90 | $195.90 |
| Purchase #4 | $153.39 | 9.141% | $167.4114 | $167.41 | $167.40 | $167.40 |
| Purchase #5 | $57.72 | 7.212% | $61.8828 | $61.88 | $61.90 | $61.90 |
| Purchase #6 | $187.29 | 8.870% | $203.9026 | $203.90 | $203.90 | $203.90 |
| Purchase #7 | $94.91 | 12.160% | $106.4511 | $106.45 | $106.45 | $106.50 |
| 7 purchase totals = | $894.47 | $989.1317 | $989.12 | $989.15 | $989.20 | |