| 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 | $227.38 | 3.872% | $236.1842 | $236.18 | $236.20 | $236.20 |
| Purchase #2 | $53.87 | 8.213% | $58.2943 | $58.29 | $58.30 | $58.30 |
| Purchase #3 | $46.58 | 6.463% | $49.5905 | $49.59 | $49.60 | $49.60 |
| Purchase #4 | $151.32 | 3.771% | $157.0263 | $157.03 | $157.05 | $157.00 |
| Purchase #5 | $124.65 | 6.131% | $132.2923 | $132.29 | $132.30 | $132.30 |
| Purchase #6 | $142.82 | 9.606% | $156.5393 | $156.54 | $156.55 | $156.50 |
| Purchase #7 | $82.70 | 12.525% | $93.0582 | $93.06 | $93.05 | $93.10 |
| 7 purchase totals = | $829.32 | $882.9851 | $882.98 | $883.05 | $883.00 | |