| 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 | $125.45 | 8.374% | $135.9552 | $135.96 | $135.95 | $136.00 |
| Purchase #2 | $216.26 | 12.383% | $243.0395 | $243.04 | $243.05 | $243.00 |
| Purchase #3 | $130.37 | 8.304% | $141.1959 | $141.20 | $141.20 | $141.20 |
| Purchase #4 | $141.33 | 11.619% | $157.7511 | $157.75 | $157.75 | $157.80 |
| Purchase #5 | $224.90 | 5.475% | $237.2133 | $237.21 | $237.20 | $237.20 |
| Purchase #6 | $150.27 | 9.803% | $165.001 | $165.00 | $165.00 | $165.00 |
| Purchase #7 | $205.71 | 9.265% | $224.769 | $224.77 | $224.75 | $224.80 |
| 7 purchase totals = | $1,194.29 | $1,304.9250 | $1,304.93 | $1,304.90 | $1,305.00 | |