| 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 | $141.68 | 8.674% | $153.9693 | $153.97 | $153.95 | $154.00 |
| Purchase #2 | $239.70 | 10.296% | $264.3795 | $264.38 | $264.40 | $264.40 |
| Purchase #3 | $127.70 | 6.538% | $136.049 | $136.05 | $136.05 | $136.00 |
| Purchase #4 | $45.62 | 13.525% | $51.7901 | $51.79 | $51.80 | $51.80 |
| Purchase #5 | $148.68 | 3.776% | $154.2942 | $154.29 | $154.30 | $154.30 |
| Purchase #6 | $45.41 | 8.370% | $49.2108 | $49.21 | $49.20 | $49.20 |
| Purchase #7 | $112.67 | 9.448% | $123.3151 | $123.32 | $123.30 | $123.30 |
| 7 purchase totals = | $861.46 | $933.0080 | $933.01 | $933.00 | $933.00 | |