| 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 | $23.79 | 4.604% | $24.8853 | $24.89 | $24.90 | $24.90 |
| Purchase #2 | $176.79 | 11.119% | $196.4473 | $196.45 | $196.45 | $196.40 |
| Purchase #3 | $188.80 | 8.409% | $204.6762 | $204.68 | $204.70 | $204.70 |
| Purchase #4 | $58.39 | 3.162% | $60.2363 | $60.24 | $60.25 | $60.20 |
| Purchase #5 | $112.64 | 8.349% | $122.0443 | $122.04 | $122.05 | $122.00 |
| Purchase #6 | $182.92 | 3.301% | $188.9582 | $188.96 | $188.95 | $189.00 |
| Purchase #7 | $192.61 | 3.492% | $199.3359 | $199.34 | $199.35 | $199.30 |
| 7 purchase totals = | $935.94 | $996.5835 | $996.60 | $996.65 | $996.50 | |