| 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 | $35.34 | 3.236% | $36.4836 | $36.48 | $36.50 | $36.50 |
| Purchase #2 | $190.61 | 7.371% | $204.6599 | $204.66 | $204.65 | $204.70 |
| Purchase #3 | $240.39 | 7.749% | $259.0178 | $259.02 | $259.00 | $259.00 |
| Purchase #4 | $197.56 | 8.872% | $215.0875 | $215.09 | $215.10 | $215.10 |
| Purchase #5 | $55.91 | 5.175% | $58.8033 | $58.80 | $58.80 | $58.80 |
| Purchase #6 | $176.90 | 3.296% | $182.7306 | $182.73 | $182.75 | $182.70 |
| Purchase #7 | $86.63 | 11.287% | $96.4079 | $96.41 | $96.40 | $96.40 |
| 7 purchase totals = | $983.34 | $1,053.1906 | $1,053.19 | $1,053.20 | $1,053.20 | |