| 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 | $44.87 | 12.176% | $50.3334 | $50.33 | $50.35 | $50.30 |
| Purchase #2 | $82.92 | 4.344% | $86.522 | $86.52 | $86.50 | $86.50 |
| Purchase #3 | $160.64 | 5.686% | $169.774 | $169.77 | $169.75 | $169.80 |
| Purchase #4 | $64.69 | 12.638% | $72.8655 | $72.87 | $72.85 | $72.90 |
| Purchase #5 | $71.69 | 5.862% | $75.8925 | $75.89 | $75.90 | $75.90 |
| Purchase #6 | $175.84 | 10.455% | $194.2241 | $194.22 | $194.20 | $194.20 |
| Purchase #7 | $60.98 | 5.225% | $64.1662 | $64.17 | $64.15 | $64.20 |
| 7 purchase totals = | $661.63 | $713.7777 | $713.77 | $713.70 | $713.80 | |