| 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 | $85.95 | 7.593% | $92.4762 | $92.48 | $92.50 | $92.50 |
| Purchase #2 | $52.28 | 5.579% | $55.1967 | $55.20 | $55.20 | $55.20 |
| Purchase #3 | $25.50 | 8.474% | $27.6609 | $27.66 | $27.65 | $27.70 |
| Purchase #4 | $132.96 | 6.790% | $141.988 | $141.99 | $142.00 | $142.00 |
| Purchase #5 | $63.98 | 13.560% | $72.6557 | $72.66 | $72.65 | $72.70 |
| Purchase #6 | $204.73 | 11.389% | $228.0467 | $228.05 | $228.05 | $228.00 |
| Purchase #7 | $14.86 | 11.476% | $16.5653 | $16.57 | $16.55 | $16.60 |
| 7 purchase totals = | $580.26 | $634.5895 | $634.61 | $634.60 | $634.70 | |