| 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 | $114.51 | 10.709% | $126.7729 | $126.77 | $126.75 | $126.80 |
| Purchase #2 | $192.57 | 11.405% | $214.5326 | $214.53 | $214.55 | $214.50 |
| Purchase #3 | $152.81 | 4.462% | $159.6284 | $159.63 | $159.65 | $159.60 |
| Purchase #4 | $19.82 | 10.716% | $21.9439 | $21.94 | $21.95 | $21.90 |
| Purchase #5 | $87.92 | 8.616% | $95.4952 | $95.50 | $95.50 | $95.50 |
| Purchase #6 | $196.40 | 12.600% | $221.1464 | $221.15 | $221.15 | $221.10 |
| Purchase #7 | $36.29 | 7.533% | $39.0237 | $39.02 | $39.00 | $39.00 |
| 7 purchase totals = | $800.32 | $878.5431 | $878.54 | $878.55 | $878.40 | |