| 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 | $187.62 | 4.548% | $196.153 | $196.15 | $196.15 | $196.20 |
| Purchase #2 | $49.66 | 9.229% | $54.2431 | $54.24 | $54.25 | $54.20 |
| Purchase #3 | $148.94 | 5.612% | $157.2985 | $157.30 | $157.30 | $157.30 |
| Purchase #4 | $118.62 | 6.856% | $126.7526 | $126.75 | $126.75 | $126.80 |
| Purchase #5 | $126.69 | 11.253% | $140.9464 | $140.95 | $140.95 | $140.90 |
| Purchase #6 | $168.69 | 9.156% | $184.1353 | $184.14 | $184.15 | $184.10 |
| Purchase #7 | $149.60 | 13.400% | $169.6464 | $169.65 | $169.65 | $169.60 |
| 7 purchase totals = | $949.82 | $1,029.1753 | $1,029.18 | $1,029.20 | $1,029.10 | |