| 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 | $114.76 | 6.472% | $122.1873 | $122.19 | $122.20 | $122.20 |
| Purchase #2 | $224.41 | 10.765% | $248.5677 | $248.57 | $248.55 | $248.60 |
| Purchase #3 | $22.56 | 12.777% | $25.4425 | $25.44 | $25.45 | $25.40 |
| Purchase #4 | $227.27 | 7.371% | $244.0221 | $244.02 | $244.00 | $244.00 |
| Purchase #5 | $212.64 | 11.168% | $236.3876 | $236.39 | $236.40 | $236.40 |
| Purchase #6 | $10.51 | 7.299% | $11.2771 | $11.28 | $11.30 | $11.30 |
| Purchase #7 | $46.66 | 10.372% | $51.4996 | $51.50 | $51.50 | $51.50 |
| 7 purchase totals = | $858.81 | $939.3839 | $939.39 | $939.40 | $939.40 | |