| 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 | $213.64 | 7.248% | $229.1246 | $229.12 | $229.10 | $229.10 |
| Purchase #2 | $175.43 | 10.270% | $193.4467 | $193.45 | $193.45 | $193.40 |
| Purchase #3 | $56.78 | 4.544% | $59.3601 | $59.36 | $59.35 | $59.40 |
| Purchase #4 | $146.72 | 11.256% | $163.2348 | $163.23 | $163.25 | $163.20 |
| Purchase #5 | $73.52 | 6.199% | $78.0775 | $78.08 | $78.10 | $78.10 |
| Purchase #6 | $132.77 | 5.816% | $140.4919 | $140.49 | $140.50 | $140.50 |
| Purchase #7 | $156.86 | 5.829% | $166.0034 | $166.00 | $166.00 | $166.00 |
| 7 purchase totals = | $955.72 | $1,029.7390 | $1,029.73 | $1,029.75 | $1,029.70 | |