| 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 | $104.91 | 10.122% | $115.529 | $115.53 | $115.55 | $115.50 |
| Purchase #2 | $115.96 | 12.667% | $130.6487 | $130.65 | $130.65 | $130.60 |
| Purchase #3 | $99.79 | 7.648% | $107.4219 | $107.42 | $107.40 | $107.40 |
| Purchase #4 | $68.96 | 10.147% | $75.9574 | $75.96 | $75.95 | $76.00 |
| Purchase #5 | $159.43 | 9.498% | $174.5727 | $174.57 | $174.55 | $174.60 |
| Purchase #6 | $31.97 | 8.699% | $34.7511 | $34.75 | $34.75 | $34.80 |
| Purchase #7 | $113.91 | 9.800% | $125.0732 | $125.07 | $125.05 | $125.10 |
| 7 purchase totals = | $694.93 | $763.9540 | $763.95 | $763.90 | $764.00 | |