| 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 | $64.34 | 6.328% | $68.4114 | $68.41 | $68.40 | $68.40 |
| Purchase #2 | $186.84 | 7.403% | $200.6718 | $200.67 | $200.65 | $200.70 |
| Purchase #3 | $233.33 | 10.172% | $257.0643 | $257.06 | $257.05 | $257.10 |
| Purchase #4 | $68.69 | 5.678% | $72.5902 | $72.59 | $72.60 | $72.60 |
| Purchase #5 | $129.42 | 3.156% | $133.5045 | $133.50 | $133.50 | $133.50 |
| Purchase #6 | $164.44 | 11.781% | $183.8127 | $183.81 | $183.80 | $183.80 |
| Purchase #7 | $206.37 | 4.185% | $215.0066 | $215.01 | $215.00 | $215.00 |
| 7 purchase totals = | $1,053.43 | $1,131.0615 | $1,131.05 | $1,131.00 | $1,131.10 | |