| 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 | $174.88 | 13.319% | $198.1723 | $198.17 | $198.15 | $198.20 |
| Purchase #2 | $73.71 | 11.145% | $81.925 | $81.93 | $81.95 | $81.90 |
| Purchase #3 | $83.76 | 5.141% | $88.0661 | $88.07 | $88.05 | $88.10 |
| Purchase #4 | $92.48 | 6.562% | $98.5485 | $98.55 | $98.55 | $98.50 |
| Purchase #5 | $177.33 | 7.532% | $190.6865 | $190.69 | $190.70 | $190.70 |
| Purchase #6 | $8.72 | 11.769% | $9.7463 | $9.75 | $9.75 | $9.70 |
| Purchase #7 | $49.77 | 8.686% | $54.093 | $54.09 | $54.10 | $54.10 |
| 7 purchase totals = | $660.65 | $721.2377 | $721.25 | $721.25 | $721.20 | |