| 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 | $107.71 | 6.787% | $115.0203 | $115.02 | $115.00 | $115.00 |
| Purchase #2 | $195.30 | 13.856% | $222.3608 | $222.36 | $222.35 | $222.40 |
| Purchase #3 | $236.46 | 6.221% | $251.1702 | $251.17 | $251.15 | $251.20 |
| Purchase #4 | $161.46 | 7.319% | $173.2773 | $173.28 | $173.30 | $173.30 |
| Purchase #5 | $140.77 | 3.562% | $145.7842 | $145.78 | $145.80 | $145.80 |
| Purchase #6 | $63.68 | 10.649% | $70.4613 | $70.46 | $70.45 | $70.50 |
| Purchase #7 | $231.75 | 7.193% | $248.4198 | $248.42 | $248.40 | $248.40 |
| 7 purchase totals = | $1,137.13 | $1,226.4939 | $1,226.49 | $1,226.45 | $1,226.60 | |