| 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 | $157.72 | 3.478% | $163.2055 | $163.21 | $163.20 | $163.20 |
| Purchase #2 | $102.94 | 10.353% | $113.5974 | $113.60 | $113.60 | $113.60 |
| Purchase #3 | $223.62 | 4.201% | $233.0143 | $233.01 | $233.00 | $233.00 |
| Purchase #4 | $85.38 | 3.442% | $88.3188 | $88.32 | $88.30 | $88.30 |
| Purchase #5 | $230.28 | 9.607% | $252.403 | $252.40 | $252.40 | $252.40 |
| Purchase #6 | $73.29 | 6.777% | $78.2569 | $78.26 | $78.25 | $78.30 |
| Purchase #7 | $246.65 | 11.784% | $275.7152 | $275.72 | $275.70 | $275.70 |
| 7 purchase totals = | $1,119.88 | $1,204.5111 | $1,204.52 | $1,204.45 | $1,204.50 | |