| 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 | $240.41 | 6.311% | $255.5823 | $255.58 | $255.60 | $255.60 |
| Purchase #2 | $233.37 | 9.111% | $254.6323 | $254.63 | $254.65 | $254.60 |
| Purchase #3 | $158.93 | 6.357% | $169.0332 | $169.03 | $169.05 | $169.00 |
| Purchase #4 | $231.73 | 11.447% | $258.2561 | $258.26 | $258.25 | $258.30 |
| Purchase #5 | $61.47 | 12.803% | $69.34 | $69.34 | $69.35 | $69.30 |
| Purchase #6 | $200.92 | 8.289% | $217.5743 | $217.57 | $217.55 | $217.60 |
| Purchase #7 | $182.68 | 9.681% | $200.3653 | $200.37 | $200.35 | $200.40 |
| 7 purchase totals = | $1,309.51 | $1,424.7835 | $1,424.78 | $1,424.80 | $1,424.80 | |