| 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 | $219.75 | 7.391% | $235.9917 | $235.99 | $236.00 | $236.00 |
| Purchase #2 | $45.31 | 4.393% | $47.3005 | $47.30 | $47.30 | $47.30 |
| Purchase #3 | $121.59 | 13.296% | $137.7566 | $137.76 | $137.75 | $137.80 |
| Purchase #4 | $91.33 | 10.162% | $100.611 | $100.61 | $100.60 | $100.60 |
| Purchase #5 | $69.42 | 11.583% | $77.4609 | $77.46 | $77.45 | $77.50 |
| Purchase #6 | $109.79 | 12.468% | $123.4786 | $123.48 | $123.50 | $123.50 |
| Purchase #7 | $205.61 | 13.135% | $232.6169 | $232.62 | $232.60 | $232.60 |
| 7 purchase totals = | $862.80 | $955.2162 | $955.22 | $955.20 | $955.30 | |