| 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 | $84.79 | 9.272% | $92.6517 | $92.65 | $92.65 | $92.70 |
| Purchase #2 | $233.70 | 11.694% | $261.0289 | $261.03 | $261.05 | $261.00 |
| Purchase #3 | $230.72 | 12.104% | $258.6463 | $258.65 | $258.65 | $258.60 |
| Purchase #4 | $48.65 | 11.313% | $54.1538 | $54.15 | $54.15 | $54.20 |
| Purchase #5 | $121.56 | 8.169% | $131.4902 | $131.49 | $131.50 | $131.50 |
| Purchase #6 | $127.41 | 3.830% | $132.2898 | $132.29 | $132.30 | $132.30 |
| Purchase #7 | $199.25 | 9.751% | $218.6789 | $218.68 | $218.70 | $218.70 |
| 7 purchase totals = | $1,046.08 | $1,148.9396 | $1,148.94 | $1,149.00 | $1,149.00 | |