| 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 | $43.40 | 9.814% | $47.6593 | $47.66 | $47.65 | $47.70 |
| Purchase #2 | $113.52 | 10.735% | $125.7064 | $125.71 | $125.70 | $125.70 |
| Purchase #3 | $183.91 | 8.769% | $200.0371 | $200.04 | $200.05 | $200.00 |
| Purchase #4 | $99.36 | 5.136% | $104.4631 | $104.46 | $104.45 | $104.50 |
| Purchase #5 | $97.87 | 9.341% | $107.012 | $107.01 | $107.00 | $107.00 |
| Purchase #6 | $191.95 | 7.452% | $206.2541 | $206.25 | $206.25 | $206.30 |
| Purchase #7 | $7.57 | 5.435% | $7.9814 | $7.98 | $8.00 | $8.00 |
| 7 purchase totals = | $737.58 | $799.1134 | $799.11 | $799.10 | $799.20 | |