| 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 | $92.94 | 10.850% | $103.024 | $103.02 | $103.00 | $103.00 |
| Purchase #2 | $160.41 | 9.254% | $175.2543 | $175.25 | $175.25 | $175.30 |
| Purchase #3 | $97.44 | 6.776% | $104.0425 | $104.04 | $104.05 | $104.00 |
| Purchase #4 | $178.98 | 8.334% | $193.8962 | $193.90 | $193.90 | $193.90 |
| Purchase #5 | $170.58 | 8.733% | $185.4768 | $185.48 | $185.50 | $185.50 |
| Purchase #6 | $139.89 | 9.509% | $153.1921 | $153.19 | $153.20 | $153.20 |
| Purchase #7 | $182.50 | 6.387% | $194.1563 | $194.16 | $194.15 | $194.20 |
| 7 purchase totals = | $1,022.74 | $1,109.0422 | $1,109.04 | $1,109.05 | $1,109.10 | |