| 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 | $30.37 | 13.665% | $34.5201 | $34.52 | $34.50 | $34.50 |
| Purchase #2 | $250.74 | 7.324% | $269.1042 | $269.10 | $269.10 | $269.10 |
| Purchase #3 | $24.32 | 5.589% | $25.6792 | $25.68 | $25.70 | $25.70 |
| Purchase #4 | $66.26 | 9.244% | $72.3851 | $72.39 | $72.40 | $72.40 |
| Purchase #5 | $182.82 | 8.124% | $197.6723 | $197.67 | $197.65 | $197.70 |
| Purchase #6 | $40.43 | 10.765% | $44.7823 | $44.78 | $44.80 | $44.80 |
| Purchase #7 | $95.39 | 13.124% | $107.909 | $107.91 | $107.90 | $107.90 |
| 7 purchase totals = | $690.33 | $752.0522 | $752.05 | $752.05 | $752.10 | |