| 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 | $116.48 | 4.383% | $121.5853 | $121.59 | $121.60 | $121.60 |
| Purchase #2 | $186.63 | 5.799% | $197.4527 | $197.45 | $197.45 | $197.50 |
| Purchase #3 | $16.92 | 10.775% | $18.7431 | $18.74 | $18.75 | $18.70 |
| Purchase #4 | $169.71 | 4.391% | $177.162 | $177.16 | $177.15 | $177.20 |
| Purchase #5 | $167.30 | 6.866% | $178.7868 | $178.79 | $178.80 | $178.80 |
| Purchase #6 | $154.86 | 13.471% | $175.7212 | $175.72 | $175.70 | $175.70 |
| Purchase #7 | $14.89 | 5.352% | $15.6869 | $15.69 | $15.70 | $15.70 |
| 7 purchase totals = | $826.79 | $885.1380 | $885.14 | $885.15 | $885.20 | |