| 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 | $87.91 | 10.773% | $97.3805 | $97.38 | $97.40 | $97.40 |
| Purchase #2 | $158.49 | 11.164% | $176.1838 | $176.18 | $176.20 | $176.20 |
| Purchase #3 | $221.60 | 9.337% | $242.2908 | $242.29 | $242.30 | $242.30 |
| Purchase #4 | $98.84 | 8.388% | $107.1307 | $107.13 | $107.15 | $107.10 |
| Purchase #5 | $102.97 | 5.379% | $108.5088 | $108.51 | $108.50 | $108.50 |
| Purchase #6 | $35.33 | 6.633% | $37.6734 | $37.67 | $37.65 | $37.70 |
| Purchase #7 | $143.79 | 10.429% | $158.7859 | $158.79 | $158.80 | $158.80 |
| 7 purchase totals = | $848.93 | $927.9539 | $927.95 | $928.00 | $928.00 | |