| 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 | $239.64 | 5.788% | $253.5104 | $253.51 | $253.50 | $253.50 |
| Purchase #2 | $50.93 | 7.322% | $54.6591 | $54.66 | $54.65 | $54.70 |
| Purchase #3 | $92.94 | 10.686% | $102.8716 | $102.87 | $102.85 | $102.90 |
| Purchase #4 | $52.47 | 9.365% | $57.3838 | $57.38 | $57.40 | $57.40 |
| Purchase #5 | $6.43 | 3.756% | $6.6715 | $6.67 | $6.65 | $6.70 |
| Purchase #6 | $155.47 | 8.779% | $169.1187 | $169.12 | $169.10 | $169.10 |
| Purchase #7 | $133.59 | 12.265% | $149.9748 | $149.97 | $149.95 | $150.00 |
| 7 purchase totals = | $731.47 | $794.1899 | $794.18 | $794.10 | $794.30 | |