| 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 | $60.82 | 3.510% | $62.9548 | $62.95 | $62.95 | $63.00 |
| Purchase #2 | $80.75 | 12.855% | $91.1304 | $91.13 | $91.15 | $91.10 |
| Purchase #3 | $193.41 | 6.466% | $205.9159 | $205.92 | $205.90 | $205.90 |
| Purchase #4 | $15.56 | 8.634% | $16.9035 | $16.90 | $16.90 | $16.90 |
| Purchase #5 | $185.51 | 8.354% | $201.0075 | $201.01 | $201.00 | $201.00 |
| Purchase #6 | $27.58 | 5.153% | $29.0012 | $29.00 | $29.00 | $29.00 |
| Purchase #7 | $110.46 | 9.504% | $120.9581 | $120.96 | $120.95 | $121.00 |
| 7 purchase totals = | $674.09 | $727.8714 | $727.87 | $727.85 | $727.90 | |