| 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 | $116.25 | 7.260% | $124.6898 | $124.69 | $124.70 | $124.70 |
| Purchase #2 | $114.65 | 4.366% | $119.6556 | $119.66 | $119.65 | $119.70 |
| Purchase #3 | $230.99 | 12.306% | $259.4156 | $259.42 | $259.40 | $259.40 |
| Purchase #4 | $16.90 | 8.123% | $18.2728 | $18.27 | $18.25 | $18.30 |
| Purchase #5 | $54.56 | 10.489% | $60.2828 | $60.28 | $60.30 | $60.30 |
| Purchase #6 | $16.53 | 6.313% | $17.5735 | $17.57 | $17.55 | $17.60 |
| Purchase #7 | $29.37 | 3.142% | $30.2928 | $30.29 | $30.30 | $30.30 |
| 7 purchase totals = | $579.25 | $630.1829 | $630.18 | $630.15 | $630.30 | |