| 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 | $212.32 | 12.738% | $239.3653 | $239.37 | $239.35 | $239.40 |
| Purchase #2 | $20.55 | 4.349% | $21.4437 | $21.44 | $21.45 | $21.40 |
| Purchase #3 | $127.30 | 11.381% | $141.788 | $141.79 | $141.80 | $141.80 |
| Purchase #4 | $215.97 | 11.746% | $241.3378 | $241.34 | $241.35 | $241.30 |
| Purchase #5 | $249.41 | 7.709% | $268.637 | $268.64 | $268.65 | $268.60 |
| Purchase #6 | $58.48 | 11.213% | $65.0374 | $65.04 | $65.05 | $65.00 |
| Purchase #7 | $66.55 | 4.441% | $69.5055 | $69.51 | $69.50 | $69.50 |
| 7 purchase totals = | $950.58 | $1,047.1147 | $1,047.13 | $1,047.15 | $1,047.00 | |