| 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 | $158.87 | 10.263% | $175.1748 | $175.17 | $175.15 | $175.20 |
| Purchase #2 | $83.58 | 13.120% | $94.5457 | $94.55 | $94.55 | $94.50 |
| Purchase #3 | $44.76 | 5.116% | $47.0499 | $47.05 | $47.05 | $47.00 |
| Purchase #4 | $210.93 | 12.111% | $236.4757 | $236.48 | $236.50 | $236.50 |
| Purchase #5 | $28.66 | 5.460% | $30.2248 | $30.22 | $30.20 | $30.20 |
| Purchase #6 | $20.83 | 5.656% | $22.0081 | $22.01 | $22.00 | $22.00 |
| Purchase #7 | $96.76 | 5.787% | $102.3595 | $102.36 | $102.35 | $102.40 |
| 7 purchase totals = | $644.39 | $707.8385 | $707.84 | $707.80 | $707.80 | |