| 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 | $241.77 | 4.802% | $253.3798 | $253.38 | $253.40 | $253.40 |
| Purchase #2 | $98.87 | 6.213% | $105.0128 | $105.01 | $105.00 | $105.00 |
| Purchase #3 | $132.25 | 9.281% | $144.5241 | $144.52 | $144.50 | $144.50 |
| Purchase #4 | $249.65 | 4.692% | $261.3636 | $261.36 | $261.35 | $261.40 |
| Purchase #5 | $71.27 | 12.526% | $80.1973 | $80.20 | $80.20 | $80.20 |
| Purchase #6 | $124.29 | 3.822% | $129.0404 | $129.04 | $129.05 | $129.00 |
| Purchase #7 | $227.28 | 3.596% | $235.453 | $235.45 | $235.45 | $235.50 |
| 7 purchase totals = | $1,145.38 | $1,208.9710 | $1,208.96 | $1,208.95 | $1,209.00 | |