| 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 | $119.62 | 4.534% | $125.0436 | $125.04 | $125.05 | $125.00 |
| Purchase #2 | $7.75 | 8.555% | $8.413 | $8.41 | $8.40 | $8.40 |
| Purchase #3 | $217.96 | 12.809% | $245.8785 | $245.88 | $245.90 | $245.90 |
| Purchase #4 | $20.44 | 13.404% | $23.1798 | $23.18 | $23.20 | $23.20 |
| Purchase #5 | $203.90 | 4.619% | $213.3181 | $213.32 | $213.30 | $213.30 |
| Purchase #6 | $129.31 | 9.217% | $141.2285 | $141.23 | $141.25 | $141.20 |
| Purchase #7 | $15.70 | 5.109% | $16.5021 | $16.50 | $16.50 | $16.50 |
| 7 purchase totals = | $714.68 | $773.5636 | $773.56 | $773.60 | $773.50 | |