| 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 | $104.87 | 12.557% | $118.0385 | $118.04 | $118.05 | $118.00 |
| Purchase #2 | $104.83 | 13.232% | $118.7011 | $118.70 | $118.70 | $118.70 |
| Purchase #3 | $156.64 | 8.641% | $170.1753 | $170.18 | $170.20 | $170.20 |
| Purchase #4 | $144.74 | 4.865% | $151.7816 | $151.78 | $151.80 | $151.80 |
| Purchase #5 | $106.90 | 8.407% | $115.8871 | $115.89 | $115.90 | $115.90 |
| Purchase #6 | $73.78 | 5.147% | $77.5775 | $77.58 | $77.60 | $77.60 |
| Purchase #7 | $196.56 | 8.700% | $213.6607 | $213.66 | $213.65 | $213.70 |
| 7 purchase totals = | $888.32 | $965.8218 | $965.83 | $965.90 | $965.90 | |