| 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 | $118.35 | 12.123% | $132.6976 | $132.70 | $132.70 | $132.70 |
| Purchase #2 | $153.96 | 9.725% | $168.9326 | $168.93 | $168.95 | $168.90 |
| Purchase #3 | $45.36 | 4.245% | $47.2855 | $47.29 | $47.30 | $47.30 |
| Purchase #4 | $69.63 | 9.282% | $76.0931 | $76.09 | $76.10 | $76.10 |
| Purchase #5 | $87.65 | 12.700% | $98.7816 | $98.78 | $98.80 | $98.80 |
| Purchase #6 | $21.65 | 9.306% | $23.6647 | $23.66 | $23.65 | $23.70 |
| Purchase #7 | $68.60 | 9.663% | $75.2288 | $75.23 | $75.25 | $75.20 |
| 7 purchase totals = | $565.20 | $622.6839 | $622.68 | $622.75 | $622.70 | |