| 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 | $92.50 | 3.454% | $95.695 | $95.70 | $95.70 | $95.70 |
| Purchase #2 | $240.70 | 5.310% | $253.4812 | $253.48 | $253.50 | $253.50 |
| Purchase #3 | $170.39 | 3.725% | $176.737 | $176.74 | $176.75 | $176.70 |
| Purchase #4 | $84.47 | 5.469% | $89.0897 | $89.09 | $89.10 | $89.10 |
| Purchase #5 | $14.94 | 10.240% | $16.4699 | $16.47 | $16.45 | $16.50 |
| Purchase #6 | $243.26 | 13.588% | $276.3142 | $276.31 | $276.30 | $276.30 |
| Purchase #7 | $72.80 | 4.685% | $76.2107 | $76.21 | $76.20 | $76.20 |
| 7 purchase totals = | $919.06 | $983.9977 | $984.00 | $984.00 | $984.00 | |