| 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 | $241.49 | 13.867% | $274.9774 | $274.98 | $275.00 | $275.00 |
| Purchase #2 | $225.29 | 12.814% | $254.1587 | $254.16 | $254.15 | $254.20 |
| Purchase #3 | $99.37 | 3.738% | $103.0845 | $103.08 | $103.10 | $103.10 |
| Purchase #4 | $184.92 | 8.362% | $200.383 | $200.38 | $200.40 | $200.40 |
| Purchase #5 | $191.47 | 10.451% | $211.4805 | $211.48 | $211.50 | $211.50 |
| Purchase #6 | $193.52 | 12.216% | $217.1604 | $217.16 | $217.15 | $217.20 |
| Purchase #7 | $213.64 | 10.684% | $236.4653 | $236.47 | $236.45 | $236.50 |
| 7 purchase totals = | $1,349.70 | $1,497.7098 | $1,497.71 | $1,497.75 | $1,497.90 | |