| 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 | $115.28 | 8.583% | $125.1745 | $125.17 | $125.15 | $125.20 |
| Purchase #2 | $69.95 | 9.629% | $76.6855 | $76.69 | $76.70 | $76.70 |
| Purchase #3 | $236.40 | 10.758% | $261.8319 | $261.83 | $261.85 | $261.80 |
| Purchase #4 | $216.44 | 13.356% | $245.3477 | $245.35 | $245.35 | $245.30 |
| Purchase #5 | $235.77 | 4.747% | $246.962 | $246.96 | $246.95 | $247.00 |
| Purchase #6 | $177.55 | 4.255% | $185.1048 | $185.10 | $185.10 | $185.10 |
| Purchase #7 | $71.39 | 5.602% | $75.3893 | $75.39 | $75.40 | $75.40 |
| 7 purchase totals = | $1,122.78 | $1,216.4957 | $1,216.49 | $1,216.50 | $1,216.50 | |