| 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 | $84.60 | 9.477% | $92.6175 | $92.62 | $92.60 | $92.60 |
| Purchase #2 | $207.69 | 8.370% | $225.0737 | $225.07 | $225.05 | $225.10 |
| Purchase #3 | $113.87 | 11.776% | $127.2793 | $127.28 | $127.30 | $127.30 |
| Purchase #4 | $98.91 | 13.702% | $112.4626 | $112.46 | $112.45 | $112.50 |
| Purchase #5 | $207.95 | 8.665% | $225.9689 | $225.97 | $225.95 | $226.00 |
| Purchase #6 | $12.67 | 3.660% | $13.1337 | $13.13 | $13.15 | $13.10 |
| Purchase #7 | $21.71 | 10.668% | $24.026 | $24.03 | $24.05 | $24.00 |
| 7 purchase totals = | $747.40 | $820.5617 | $820.56 | $820.55 | $820.60 | |