| 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 | $34.36 | 4.685% | $35.9698 | $35.97 | $35.95 | $36.00 |
| Purchase #2 | $50.38 | 11.538% | $56.1928 | $56.19 | $56.20 | $56.20 |
| Purchase #3 | $13.59 | 3.854% | $14.1138 | $14.11 | $14.10 | $14.10 |
| Purchase #4 | $167.80 | 9.197% | $183.2326 | $183.23 | $183.25 | $183.20 |
| Purchase #5 | $232.93 | 9.772% | $255.6919 | $255.69 | $255.70 | $255.70 |
| Purchase #6 | $238.33 | 11.599% | $265.9739 | $265.97 | $265.95 | $266.00 |
| Purchase #7 | $122.30 | 9.159% | $133.5015 | $133.50 | $133.50 | $133.50 |
| 7 purchase totals = | $859.69 | $944.6763 | $944.66 | $944.65 | $944.70 | |