| 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 | $179.93 | 6.633% | $191.8648 | $191.86 | $191.85 | $191.90 |
| Purchase #2 | $23.60 | 11.352% | $26.2791 | $26.28 | $26.30 | $26.30 |
| Purchase #3 | $245.35 | 11.770% | $274.2277 | $274.23 | $274.25 | $274.20 |
| Purchase #4 | $55.62 | 5.223% | $58.525 | $58.53 | $58.55 | $58.50 |
| Purchase #5 | $197.54 | 3.459% | $204.3729 | $204.37 | $204.35 | $204.40 |
| Purchase #6 | $180.41 | 10.698% | $199.7103 | $199.71 | $199.70 | $199.70 |
| Purchase #7 | $76.43 | 3.858% | $79.3787 | $79.38 | $79.40 | $79.40 |
| 7 purchase totals = | $958.88 | $1,034.3585 | $1,034.36 | $1,034.40 | $1,034.40 | |