| 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 | $171.62 | 12.481% | $193.0399 | $193.04 | $193.05 | $193.00 |
| Purchase #2 | $20.70 | 12.810% | $23.3517 | $23.35 | $23.35 | $23.40 |
| Purchase #3 | $41.90 | 9.437% | $45.8541 | $45.85 | $45.85 | $45.90 |
| Purchase #4 | $176.83 | 12.826% | $199.5102 | $199.51 | $199.50 | $199.50 |
| Purchase #5 | $227.53 | 8.466% | $246.7927 | $246.79 | $246.80 | $246.80 |
| Purchase #6 | $189.84 | 7.418% | $203.9223 | $203.92 | $203.90 | $203.90 |
| Purchase #7 | $20.96 | 12.276% | $23.533 | $23.53 | $23.55 | $23.50 |
| 7 purchase totals = | $849.38 | $936.0039 | $935.99 | $936.00 | $936.00 | |