| 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 | $204.48 | 13.691% | $232.4754 | $232.48 | $232.50 | $232.50 |
| Purchase #2 | $85.68 | 6.466% | $91.2201 | $91.22 | $91.20 | $91.20 |
| Purchase #3 | $96.80 | 4.138% | $100.8056 | $100.81 | $100.80 | $100.80 |
| Purchase #4 | $187.72 | 6.338% | $199.6177 | $199.62 | $199.60 | $199.60 |
| Purchase #5 | $213.42 | 10.627% | $236.1001 | $236.10 | $236.10 | $236.10 |
| Purchase #6 | $113.43 | 10.571% | $125.4207 | $125.42 | $125.40 | $125.40 |
| Purchase #7 | $5.69 | 5.509% | $6.0035 | $6.00 | $6.00 | $6.00 |
| 7 purchase totals = | $907.22 | $991.6431 | $991.65 | $991.60 | $991.60 | |