| 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 | $220.73 | 7.244% | $236.7197 | $236.72 | $236.70 | $236.70 |
| Purchase #2 | $29.56 | 10.649% | $32.7078 | $32.71 | $32.70 | $32.70 |
| Purchase #3 | $110.59 | 4.794% | $115.8917 | $115.89 | $115.90 | $115.90 |
| Purchase #4 | $79.54 | 6.528% | $84.7324 | $84.73 | $84.75 | $84.70 |
| Purchase #5 | $245.46 | 11.203% | $272.9589 | $272.96 | $272.95 | $273.00 |
| Purchase #6 | $169.54 | 4.691% | $177.4931 | $177.49 | $177.50 | $177.50 |
| Purchase #7 | $121.68 | 3.742% | $126.2333 | $126.23 | $126.25 | $126.20 |
| 7 purchase totals = | $977.10 | $1,046.7369 | $1,046.73 | $1,046.75 | $1,046.70 | |