| 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 | $114.26 | 10.321% | $126.0528 | $126.05 | $126.05 | $126.10 |
| Purchase #2 | $70.91 | 6.193% | $75.3015 | $75.30 | $75.30 | $75.30 |
| Purchase #3 | $169.93 | 7.174% | $182.1208 | $182.12 | $182.10 | $182.10 |
| Purchase #4 | $208.93 | 4.118% | $217.5337 | $217.53 | $217.55 | $217.50 |
| Purchase #5 | $64.34 | 11.580% | $71.7906 | $71.79 | $71.80 | $71.80 |
| Purchase #6 | $49.36 | 8.357% | $53.485 | $53.49 | $53.50 | $53.50 |
| Purchase #7 | $196.58 | 3.357% | $203.1792 | $203.18 | $203.20 | $203.20 |
| 7 purchase totals = | $874.31 | $929.4636 | $929.46 | $929.50 | $929.50 | |