| 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 | $236.49 | 7.688% | $254.6714 | $254.67 | $254.65 | $254.70 |
| Purchase #2 | $131.53 | 9.178% | $143.6018 | $143.60 | $143.60 | $143.60 |
| Purchase #3 | $247.50 | 5.509% | $261.1348 | $261.13 | $261.15 | $261.10 |
| Purchase #4 | $217.94 | 10.803% | $241.4841 | $241.48 | $241.50 | $241.50 |
| Purchase #5 | $202.44 | 6.770% | $216.1452 | $216.15 | $216.15 | $216.10 |
| Purchase #6 | $67.79 | 9.505% | $74.2334 | $74.23 | $74.25 | $74.20 |
| Purchase #7 | $129.56 | 5.745% | $137.0032 | $137.00 | $137.00 | $137.00 |
| 7 purchase totals = | $1,233.25 | $1,328.2739 | $1,328.26 | $1,328.30 | $1,328.20 | |