| 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 | $46.41 | 6.354% | $49.3589 | $49.36 | $49.35 | $49.40 |
| Purchase #2 | $83.80 | 9.244% | $91.5465 | $91.55 | $91.55 | $91.50 |
| Purchase #3 | $114.28 | 9.802% | $125.4817 | $125.48 | $125.50 | $125.50 |
| Purchase #4 | $108.99 | 5.229% | $114.6891 | $114.69 | $114.70 | $114.70 |
| Purchase #5 | $90.29 | 8.382% | $97.8581 | $97.86 | $97.85 | $97.90 |
| Purchase #6 | $166.91 | 11.810% | $186.6221 | $186.62 | $186.60 | $186.60 |
| Purchase #7 | $179.90 | 11.246% | $200.1316 | $200.13 | $200.15 | $200.10 |
| 7 purchase totals = | $790.58 | $865.6880 | $865.69 | $865.70 | $865.70 | |