| 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 | $86.71 | 10.702% | $95.9897 | $95.99 | $96.00 | $96.00 |
| Purchase #2 | $95.25 | 10.702% | $105.4437 | $105.44 | $105.45 | $105.40 |
| Purchase #3 | $44.61 | 12.429% | $50.1546 | $50.15 | $50.15 | $50.20 |
| Purchase #4 | $82.76 | 11.302% | $92.1135 | $92.11 | $92.10 | $92.10 |
| Purchase #5 | $79.30 | 9.224% | $86.6146 | $86.61 | $86.60 | $86.60 |
| Purchase #6 | $146.79 | 4.750% | $153.7625 | $153.76 | $153.75 | $153.80 |
| Purchase #7 | $249.57 | 12.240% | $280.1174 | $280.12 | $280.10 | $280.10 |
| 7 purchase totals = | $784.99 | $864.1960 | $864.18 | $864.15 | $864.20 | |