| 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 | $75.73 | 11.217% | $84.2246 | $84.22 | $84.20 | $84.20 |
| Purchase #2 | $109.75 | 4.281% | $114.4484 | $114.45 | $114.45 | $114.40 |
| Purchase #3 | $72.71 | 12.704% | $81.9471 | $81.95 | $81.95 | $81.90 |
| Purchase #4 | $183.41 | 7.146% | $196.5165 | $196.52 | $196.50 | $196.50 |
| Purchase #5 | $49.40 | 8.850% | $53.7719 | $53.77 | $53.75 | $53.80 |
| Purchase #6 | $27.33 | 12.445% | $30.7312 | $30.73 | $30.75 | $30.70 |
| Purchase #7 | $187.56 | 3.660% | $194.4247 | $194.42 | $194.40 | $194.40 |
| 7 purchase totals = | $705.89 | $756.0644 | $756.06 | $756.00 | $755.90 | |