| 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 | $227.44 | 12.382% | $255.6016 | $255.60 | $255.60 | $255.60 |
| Purchase #2 | $187.87 | 6.344% | $199.7885 | $199.79 | $199.80 | $199.80 |
| Purchase #3 | $81.94 | 3.667% | $84.9447 | $84.94 | $84.95 | $84.90 |
| Purchase #4 | $159.88 | 10.207% | $176.199 | $176.20 | $176.20 | $176.20 |
| Purchase #5 | $46.49 | 10.272% | $51.2655 | $51.27 | $51.25 | $51.30 |
| Purchase #6 | $212.76 | 6.374% | $226.3213 | $226.32 | $226.30 | $226.30 |
| Purchase #7 | $250.75 | 9.779% | $275.2708 | $275.27 | $275.25 | $275.30 |
| 7 purchase totals = | $1,167.13 | $1,269.3914 | $1,269.39 | $1,269.35 | $1,269.40 | |