| 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 | $114.28 | 4.473% | $119.3917 | $119.39 | $119.40 | $119.40 |
| Purchase #2 | $13.74 | 9.522% | $15.0483 | $15.05 | $15.05 | $15.00 |
| Purchase #3 | $176.82 | 5.702% | $186.9023 | $186.90 | $186.90 | $186.90 |
| Purchase #4 | $106.48 | 7.341% | $114.2967 | $114.30 | $114.30 | $114.30 |
| Purchase #5 | $158.35 | 5.613% | $167.2382 | $167.24 | $167.25 | $167.20 |
| Purchase #6 | $212.49 | 13.733% | $241.6713 | $241.67 | $241.65 | $241.70 |
| Purchase #7 | $134.61 | 13.386% | $152.6289 | $152.63 | $152.65 | $152.60 |
| 7 purchase totals = | $916.77 | $997.1774 | $997.18 | $997.20 | $997.10 | |