| 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 | $229.81 | 13.669% | $261.2227 | $261.22 | $261.20 | $261.20 |
| Purchase #2 | $155.55 | 9.462% | $170.2681 | $170.27 | $170.25 | $170.30 |
| Purchase #3 | $58.47 | 5.339% | $61.5917 | $61.59 | $61.60 | $61.60 |
| Purchase #4 | $230.76 | 11.543% | $257.3966 | $257.40 | $257.40 | $257.40 |
| Purchase #5 | $65.26 | 6.850% | $69.7303 | $69.73 | $69.75 | $69.70 |
| Purchase #6 | $105.28 | 12.433% | $118.3695 | $118.37 | $118.35 | $118.40 |
| Purchase #7 | $224.38 | 7.630% | $241.5002 | $241.50 | $241.50 | $241.50 |
| 7 purchase totals = | $1,069.51 | $1,180.0791 | $1,180.08 | $1,180.05 | $1,180.10 | |