| 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 | $191.62 | 10.120% | $211.0119 | $211.01 | $211.00 | $211.00 |
| Purchase #2 | $82.27 | 9.437% | $90.0338 | $90.03 | $90.05 | $90.00 |
| Purchase #3 | $151.64 | 9.820% | $166.531 | $166.53 | $166.55 | $166.50 |
| Purchase #4 | $24.64 | 13.823% | $28.046 | $28.05 | $28.05 | $28.00 |
| Purchase #5 | $13.73 | 8.615% | $14.9128 | $14.91 | $14.90 | $14.90 |
| Purchase #6 | $121.83 | 11.682% | $136.0622 | $136.06 | $136.05 | $136.10 |
| Purchase #7 | $182.72 | 12.488% | $205.5381 | $205.54 | $205.55 | $205.50 |
| 7 purchase totals = | $768.45 | $852.1358 | $852.13 | $852.15 | $852.00 | |