| 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 | $211.89 | 13.806% | $241.1435 | $241.14 | $241.15 | $241.10 |
| Purchase #2 | $174.33 | 3.503% | $180.4368 | $180.44 | $180.45 | $180.40 |
| Purchase #3 | $241.70 | 12.588% | $272.1252 | $272.13 | $272.15 | $272.10 |
| Purchase #4 | $102.99 | 13.210% | $116.595 | $116.60 | $116.60 | $116.60 |
| Purchase #5 | $98.43 | 12.778% | $111.0074 | $111.01 | $111.00 | $111.00 |
| Purchase #6 | $27.30 | 12.147% | $30.6161 | $30.62 | $30.60 | $30.60 |
| Purchase #7 | $213.66 | 10.580% | $236.2652 | $236.27 | $236.25 | $236.30 |
| 7 purchase totals = | $1,070.30 | $1,188.1892 | $1,188.21 | $1,188.20 | $1,188.10 | |