| 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 | $110.53 | 12.202% | $124.0169 | $124.02 | $124.00 | $124.00 |
| Purchase #2 | $194.44 | 12.473% | $218.6925 | $218.69 | $218.70 | $218.70 |
| Purchase #3 | $63.82 | 4.557% | $66.7283 | $66.73 | $66.75 | $66.70 |
| Purchase #4 | $218.47 | 3.549% | $226.2235 | $226.22 | $226.20 | $226.20 |
| Purchase #5 | $250.49 | 5.501% | $264.2695 | $264.27 | $264.25 | $264.30 |
| Purchase #6 | $98.31 | 9.605% | $107.7527 | $107.75 | $107.75 | $107.80 |
| Purchase #7 | $139.30 | 10.251% | $153.5796 | $153.58 | $153.60 | $153.60 |
| 7 purchase totals = | $1,075.36 | $1,161.2630 | $1,161.26 | $1,161.25 | $1,161.30 | |