| 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 | $179.84 | 9.190% | $196.3673 | $196.37 | $196.35 | $196.40 |
| Purchase #2 | $52.83 | 9.722% | $57.9661 | $57.97 | $57.95 | $58.00 |
| Purchase #3 | $237.67 | 10.396% | $262.3782 | $262.38 | $262.40 | $262.40 |
| Purchase #4 | $243.77 | 12.304% | $273.7635 | $273.76 | $273.75 | $273.80 |
| Purchase #5 | $223.61 | 6.108% | $237.2681 | $237.27 | $237.25 | $237.30 |
| Purchase #6 | $30.69 | 4.305% | $32.0112 | $32.01 | $32.00 | $32.00 |
| Purchase #7 | $239.43 | 11.353% | $266.6125 | $266.61 | $266.60 | $266.60 |
| 7 purchase totals = | $1,207.84 | $1,326.3669 | $1,326.37 | $1,326.30 | $1,326.50 | |