| 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 | $223.78 | 5.616% | $236.3475 | $236.35 | $236.35 | $236.30 |
| Purchase #2 | $142.29 | 10.616% | $157.3955 | $157.40 | $157.40 | $157.40 |
| Purchase #3 | $119.98 | 13.526% | $136.2085 | $136.21 | $136.20 | $136.20 |
| Purchase #4 | $182.65 | 9.558% | $200.1077 | $200.11 | $200.10 | $200.10 |
| Purchase #5 | $243.89 | 5.734% | $257.8747 | $257.87 | $257.85 | $257.90 |
| Purchase #6 | $99.39 | 7.864% | $107.206 | $107.21 | $107.20 | $107.20 |
| Purchase #7 | $231.39 | 8.345% | $250.6995 | $250.70 | $250.70 | $250.70 |
| 7 purchase totals = | $1,243.37 | $1,345.8394 | $1,345.85 | $1,345.80 | $1,345.80 | |