| 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 | $23.67 | 12.434% | $26.6131 | $26.61 | $26.60 | $26.60 |
| Purchase #2 | $140.63 | 5.426% | $148.2606 | $148.26 | $148.25 | $148.30 |
| Purchase #3 | $58.55 | 7.306% | $62.8277 | $62.83 | $62.85 | $62.80 |
| Purchase #4 | $179.64 | 13.702% | $204.2543 | $204.25 | $204.25 | $204.30 |
| Purchase #5 | $42.81 | 7.863% | $46.1762 | $46.18 | $46.20 | $46.20 |
| Purchase #6 | $164.53 | 3.207% | $169.8065 | $169.81 | $169.80 | $169.80 |
| Purchase #7 | $224.84 | 8.616% | $244.2122 | $244.21 | $244.20 | $244.20 |
| 7 purchase totals = | $834.67 | $902.1506 | $902.15 | $902.15 | $902.20 | |