| 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 | $46.25 | 6.565% | $49.2863 | $49.29 | $49.30 | $49.30 |
| Purchase #2 | $209.63 | 11.403% | $233.5341 | $233.53 | $233.55 | $233.50 |
| Purchase #3 | $142.37 | 13.494% | $161.5814 | $161.58 | $161.60 | $161.60 |
| Purchase #4 | $59.35 | 10.726% | $65.7159 | $65.72 | $65.70 | $65.70 |
| Purchase #5 | $190.26 | 3.102% | $196.1619 | $196.16 | $196.15 | $196.20 |
| Purchase #6 | $17.28 | 4.491% | $18.056 | $18.06 | $18.05 | $18.10 |
| Purchase #7 | $240.79 | 10.365% | $265.7479 | $265.75 | $265.75 | $265.70 |
| 7 purchase totals = | $905.93 | $990.0835 | $990.09 | $990.10 | $990.10 | |