| 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 | $250.49 | 4.761% | $262.4158 | $262.42 | $262.40 | $262.40 |
| Purchase #2 | $84.70 | 6.812% | $90.4698 | $90.47 | $90.45 | $90.50 |
| Purchase #3 | $238.95 | 4.482% | $249.6597 | $249.66 | $249.65 | $249.70 |
| Purchase #4 | $197.79 | 8.341% | $214.2877 | $214.29 | $214.30 | $214.30 |
| Purchase #5 | $219.30 | 3.671% | $227.3505 | $227.35 | $227.35 | $227.40 |
| Purchase #6 | $234.71 | 11.233% | $261.075 | $261.08 | $261.10 | $261.10 |
| Purchase #7 | $153.64 | 4.122% | $159.973 | $159.97 | $159.95 | $160.00 |
| 7 purchase totals = | $1,379.58 | $1,465.2315 | $1,465.24 | $1,465.20 | $1,465.40 | |