| 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 | $118.54 | 11.210% | $131.8283 | $131.83 | $131.85 | $131.80 |
| Purchase #2 | $133.99 | 6.564% | $142.7851 | $142.79 | $142.80 | $142.80 |
| Purchase #3 | $53.60 | 8.138% | $57.962 | $57.96 | $57.95 | $58.00 |
| Purchase #4 | $195.64 | 5.190% | $205.7937 | $205.79 | $205.80 | $205.80 |
| Purchase #5 | $114.49 | 11.568% | $127.7342 | $127.73 | $127.75 | $127.70 |
| Purchase #6 | $167.75 | 10.871% | $185.9861 | $185.99 | $186.00 | $186.00 |
| Purchase #7 | $150.65 | 13.283% | $170.6608 | $170.66 | $170.65 | $170.70 |
| 7 purchase totals = | $934.66 | $1,022.7502 | $1,022.75 | $1,022.80 | $1,022.80 | |