| 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 | $129.89 | 12.707% | $146.3951 | $146.40 | $146.40 | $146.40 |
| Purchase #2 | $119.27 | 4.268% | $124.3604 | $124.36 | $124.35 | $124.40 |
| Purchase #3 | $236.55 | 8.850% | $257.4847 | $257.48 | $257.50 | $257.50 |
| Purchase #4 | $79.57 | 6.282% | $84.5686 | $84.57 | $84.55 | $84.60 |
| Purchase #5 | $39.67 | 6.777% | $42.3584 | $42.36 | $42.35 | $42.40 |
| Purchase #6 | $250.32 | 3.863% | $259.9899 | $259.99 | $260.00 | $260.00 |
| Purchase #7 | $100.84 | 7.693% | $108.5976 | $108.60 | $108.60 | $108.60 |
| 7 purchase totals = | $956.11 | $1,023.7547 | $1,023.76 | $1,023.75 | $1,023.90 | |