| 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 | $56.90 | 4.748% | $59.6016 | $59.60 | $59.60 | $59.60 |
| Purchase #2 | $247.89 | 3.491% | $256.5438 | $256.54 | $256.55 | $256.50 |
| Purchase #3 | $215.77 | 9.594% | $236.471 | $236.47 | $236.45 | $236.50 |
| Purchase #4 | $26.75 | 13.539% | $30.3717 | $30.37 | $30.35 | $30.40 |
| Purchase #5 | $246.44 | 6.163% | $261.6281 | $261.63 | $261.65 | $261.60 |
| Purchase #6 | $230.25 | 5.332% | $242.5269 | $242.53 | $242.55 | $242.50 |
| Purchase #7 | $126.52 | 4.448% | $132.1476 | $132.15 | $132.15 | $132.10 |
| 7 purchase totals = | $1,150.52 | $1,219.2907 | $1,219.29 | $1,219.30 | $1,219.20 | |