| 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 | $33.67 | 10.583% | $37.2333 | $37.23 | $37.25 | $37.20 |
| Purchase #2 | $160.28 | 6.799% | $171.1774 | $171.18 | $171.20 | $171.20 |
| Purchase #3 | $114.29 | 7.381% | $122.7257 | $122.73 | $122.75 | $122.70 |
| Purchase #4 | $221.47 | 12.646% | $249.4771 | $249.48 | $249.50 | $249.50 |
| Purchase #5 | $122.55 | 10.725% | $135.6935 | $135.69 | $135.70 | $135.70 |
| Purchase #6 | $202.33 | 3.488% | $209.3873 | $209.39 | $209.40 | $209.40 |
| Purchase #7 | $7.44 | 11.615% | $8.3042 | $8.30 | $8.30 | $8.30 |
| 7 purchase totals = | $862.03 | $933.9985 | $934.00 | $934.10 | $934.00 | |