| 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 | $214.44 | 3.799% | $222.5866 | $222.59 | $222.60 | $222.60 |
| Purchase #2 | $22.40 | 10.583% | $24.7706 | $24.77 | $24.75 | $24.80 |
| Purchase #3 | $232.56 | 5.606% | $245.5973 | $245.60 | $245.60 | $245.60 |
| Purchase #4 | $195.71 | 11.368% | $217.9583 | $217.96 | $217.95 | $218.00 |
| Purchase #5 | $145.58 | 8.625% | $158.1363 | $158.14 | $158.15 | $158.10 |
| Purchase #6 | $47.69 | 3.162% | $49.198 | $49.20 | $49.20 | $49.20 |
| Purchase #7 | $230.59 | 13.417% | $261.5283 | $261.53 | $261.55 | $261.50 |
| 7 purchase totals = | $1,088.97 | $1,179.7754 | $1,179.79 | $1,179.80 | $1,179.80 | |