| 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 | $248.54 | 6.246% | $264.0638 | $264.06 | $264.05 | $264.10 |
| Purchase #2 | $185.47 | 9.137% | $202.4164 | $202.42 | $202.40 | $202.40 |
| Purchase #3 | $114.56 | 9.619% | $125.5795 | $125.58 | $125.60 | $125.60 |
| Purchase #4 | $87.75 | 12.719% | $98.9109 | $98.91 | $98.90 | $98.90 |
| Purchase #5 | $97.26 | 12.667% | $109.5799 | $109.58 | $109.60 | $109.60 |
| Purchase #6 | $118.64 | 13.701% | $134.8949 | $134.89 | $134.90 | $134.90 |
| Purchase #7 | $134.78 | 12.226% | $151.2582 | $151.26 | $151.25 | $151.30 |
| 7 purchase totals = | $987.00 | $1,086.7036 | $1,086.70 | $1,086.70 | $1,086.80 | |