| 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 | $205.56 | 13.186% | $232.6651 | $232.67 | $232.65 | $232.70 |
| Purchase #2 | $154.51 | 9.698% | $169.4944 | $169.49 | $169.50 | $169.50 |
| Purchase #3 | $39.32 | 5.794% | $41.5982 | $41.60 | $41.60 | $41.60 |
| Purchase #4 | $47.92 | 4.861% | $50.2494 | $50.25 | $50.25 | $50.20 |
| Purchase #5 | $139.33 | 6.464% | $148.3363 | $148.34 | $148.35 | $148.30 |
| Purchase #6 | $13.61 | 5.689% | $14.3843 | $14.38 | $14.40 | $14.40 |
| Purchase #7 | $94.45 | 3.622% | $97.871 | $97.87 | $97.85 | $97.90 |
| 7 purchase totals = | $694.70 | $754.5987 | $754.60 | $754.60 | $754.60 | |