| 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 | $61.86 | 10.317% | $68.2421 | $68.24 | $68.25 | $68.20 |
| Purchase #2 | $104.51 | 9.468% | $114.405 | $114.41 | $114.40 | $114.40 |
| Purchase #3 | $75.44 | 7.161% | $80.8423 | $80.84 | $80.85 | $80.80 |
| Purchase #4 | $182.71 | 11.745% | $204.1693 | $204.17 | $204.15 | $204.20 |
| Purchase #5 | $243.82 | 5.741% | $257.8177 | $257.82 | $257.80 | $257.80 |
| Purchase #6 | $159.45 | 13.152% | $180.4209 | $180.42 | $180.40 | $180.40 |
| Purchase #7 | $206.31 | 9.211% | $225.3132 | $225.31 | $225.30 | $225.30 |
| 7 purchase totals = | $1,034.10 | $1,131.2105 | $1,131.21 | $1,131.15 | $1,131.10 | |