| 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 | $247.82 | 6.871% | $264.8477 | $264.85 | $264.85 | $264.80 |
| Purchase #2 | $58.67 | 9.196% | $64.0653 | $64.07 | $64.05 | $64.10 |
| Purchase #3 | $202.39 | 5.396% | $213.311 | $213.31 | $213.30 | $213.30 |
| Purchase #4 | $182.55 | 8.493% | $198.054 | $198.05 | $198.05 | $198.10 |
| Purchase #5 | $235.59 | 9.167% | $257.1865 | $257.19 | $257.20 | $257.20 |
| Purchase #6 | $169.90 | 12.349% | $190.881 | $190.88 | $190.90 | $190.90 |
| Purchase #7 | $190.45 | 12.526% | $214.3058 | $214.31 | $214.30 | $214.30 |
| 7 purchase totals = | $1,287.37 | $1,402.6513 | $1,402.66 | $1,402.65 | $1,402.70 | |