| 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 | $34.77 | 7.537% | $37.3906 | $37.39 | $37.40 | $37.40 |
| Purchase #2 | $144.33 | 11.449% | $160.8543 | $160.85 | $160.85 | $160.90 |
| Purchase #3 | $14.73 | 3.446% | $15.2376 | $15.24 | $15.25 | $15.20 |
| Purchase #4 | $84.49 | 4.203% | $88.0411 | $88.04 | $88.05 | $88.00 |
| Purchase #5 | $195.32 | 3.418% | $201.996 | $202.00 | $202.00 | $202.00 |
| Purchase #6 | $235.52 | 10.619% | $260.5299 | $260.53 | $260.55 | $260.50 |
| Purchase #7 | $119.50 | 10.464% | $132.0045 | $132.00 | $132.00 | $132.00 |
| 7 purchase totals = | $828.66 | $896.0540 | $896.05 | $896.10 | $896.00 | |