| 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 | $44.60 | 5.485% | $47.0463 | $47.05 | $47.05 | $47.00 |
| Purchase #2 | $164.76 | 5.385% | $173.6323 | $173.63 | $173.65 | $173.60 |
| Purchase #3 | $45.56 | 13.304% | $51.6213 | $51.62 | $51.60 | $51.60 |
| Purchase #4 | $210.53 | 9.479% | $230.4861 | $230.49 | $230.50 | $230.50 |
| Purchase #5 | $231.65 | 7.156% | $248.2269 | $248.23 | $248.25 | $248.20 |
| Purchase #6 | $73.83 | 5.118% | $77.6086 | $77.61 | $77.60 | $77.60 |
| Purchase #7 | $27.81 | 9.287% | $30.3927 | $30.39 | $30.40 | $30.40 |
| 7 purchase totals = | $798.74 | $859.0142 | $859.02 | $859.05 | $858.90 | |