| 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 | $49.40 | 8.227% | $53.4641 | $53.46 | $53.45 | $53.50 |
| Purchase #2 | $231.55 | 13.213% | $262.1447 | $262.14 | $262.15 | $262.10 |
| Purchase #3 | $215.25 | 10.665% | $238.2064 | $238.21 | $238.20 | $238.20 |
| Purchase #4 | $21.56 | 9.191% | $23.5416 | $23.54 | $23.55 | $23.50 |
| Purchase #5 | $153.33 | 10.298% | $169.1199 | $169.12 | $169.10 | $169.10 |
| Purchase #6 | $109.98 | 4.253% | $114.6574 | $114.66 | $114.65 | $114.70 |
| Purchase #7 | $24.68 | 4.472% | $25.7837 | $25.78 | $25.80 | $25.80 |
| 7 purchase totals = | $805.75 | $886.9178 | $886.91 | $886.90 | $886.90 | |