| 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 | $141.99 | 10.183% | $156.4488 | $156.45 | $156.45 | $156.40 |
| Purchase #2 | $21.49 | 8.213% | $23.255 | $23.26 | $23.25 | $23.30 |
| Purchase #3 | $16.33 | 10.537% | $18.0507 | $18.05 | $18.05 | $18.10 |
| Purchase #4 | $248.94 | 5.385% | $262.3454 | $262.35 | $262.35 | $262.30 |
| Purchase #5 | $45.51 | 10.730% | $50.3932 | $50.39 | $50.40 | $50.40 |
| Purchase #6 | $33.33 | 3.187% | $34.3922 | $34.39 | $34.40 | $34.40 |
| Purchase #7 | $167.83 | 4.155% | $174.8033 | $174.80 | $174.80 | $174.80 |
| 7 purchase totals = | $675.42 | $719.6886 | $719.69 | $719.70 | $719.70 | |