| 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 | $86.66 | 5.376% | $91.3188 | $91.32 | $91.30 | $91.30 |
| Purchase #2 | $215.50 | 9.774% | $236.563 | $236.56 | $236.55 | $236.60 |
| Purchase #3 | $156.86 | 8.245% | $169.7931 | $169.79 | $169.80 | $169.80 |
| Purchase #4 | $140.34 | 8.126% | $151.744 | $151.74 | $151.75 | $151.70 |
| Purchase #5 | $219.53 | 8.389% | $237.9464 | $237.95 | $237.95 | $237.90 |
| Purchase #6 | $191.31 | 10.814% | $211.9983 | $212.00 | $212.00 | $212.00 |
| Purchase #7 | $56.95 | 6.721% | $60.7776 | $60.78 | $60.80 | $60.80 |
| 7 purchase totals = | $1,067.15 | $1,160.1412 | $1,160.14 | $1,160.15 | $1,160.10 | |