| 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 | $83.51 | 13.575% | $94.8465 | $94.85 | $94.85 | $94.80 |
| Purchase #2 | $192.69 | 12.590% | $216.9497 | $216.95 | $216.95 | $216.90 |
| Purchase #3 | $225.31 | 4.725% | $235.9559 | $235.96 | $235.95 | $236.00 |
| Purchase #4 | $35.97 | 4.173% | $37.471 | $37.47 | $37.45 | $37.50 |
| Purchase #5 | $9.48 | 6.262% | $10.0736 | $10.07 | $10.05 | $10.10 |
| Purchase #6 | $9.34 | 9.471% | $10.2246 | $10.22 | $10.20 | $10.20 |
| Purchase #7 | $235.97 | 7.619% | $253.9486 | $253.95 | $253.95 | $253.90 |
| 7 purchase totals = | $792.27 | $859.4699 | $859.47 | $859.40 | $859.40 | |