| 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 | $42.85 | 8.697% | $46.5767 | $46.58 | $46.60 | $46.60 |
| Purchase #2 | $182.93 | 4.514% | $191.1875 | $191.19 | $191.20 | $191.20 |
| Purchase #3 | $191.84 | 12.825% | $216.4435 | $216.44 | $216.45 | $216.40 |
| Purchase #4 | $47.32 | 5.655% | $49.9959 | $50.00 | $50.00 | $50.00 |
| Purchase #5 | $41.32 | 11.446% | $46.0495 | $46.05 | $46.05 | $46.00 |
| Purchase #6 | $120.49 | 5.360% | $126.9483 | $126.95 | $126.95 | $126.90 |
| Purchase #7 | $198.46 | 4.159% | $206.714 | $206.71 | $206.70 | $206.70 |
| 7 purchase totals = | $825.21 | $883.9154 | $883.92 | $883.95 | $883.80 | |