| 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 | $248.96 | 13.650% | $282.943 | $282.94 | $282.95 | $282.90 |
| Purchase #2 | $127.56 | 7.330% | $136.9101 | $136.91 | $136.90 | $136.90 |
| Purchase #3 | $14.55 | 13.720% | $16.5463 | $16.55 | $16.55 | $16.50 |
| Purchase #4 | $234.66 | 6.556% | $250.0443 | $250.04 | $250.05 | $250.00 |
| Purchase #5 | $104.65 | 8.605% | $113.6551 | $113.66 | $113.65 | $113.70 |
| Purchase #6 | $193.74 | 3.638% | $200.7883 | $200.79 | $200.80 | $200.80 |
| Purchase #7 | $74.66 | 6.312% | $79.3725 | $79.37 | $79.35 | $79.40 |
| 7 purchase totals = | $998.78 | $1,080.2596 | $1,080.26 | $1,080.25 | $1,080.20 | |