| 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 | $240.99 | 3.874% | $250.326 | $250.33 | $250.35 | $250.30 |
| Purchase #2 | $180.85 | 8.658% | $196.508 | $196.51 | $196.50 | $196.50 |
| Purchase #3 | $244.35 | 5.452% | $257.672 | $257.67 | $257.65 | $257.70 |
| Purchase #4 | $183.90 | 11.358% | $204.7874 | $204.79 | $204.80 | $204.80 |
| Purchase #5 | $72.72 | 6.324% | $77.3188 | $77.32 | $77.30 | $77.30 |
| Purchase #6 | $58.90 | 8.795% | $64.0803 | $64.08 | $64.10 | $64.10 |
| Purchase #7 | $69.58 | 5.778% | $73.6003 | $73.60 | $73.60 | $73.60 |
| 7 purchase totals = | $1,051.29 | $1,124.2928 | $1,124.30 | $1,124.30 | $1,124.30 | |