| 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 | $119.43 | 4.316% | $124.5846 | $124.58 | $124.60 | $124.60 |
| Purchase #2 | $170.94 | 11.628% | $190.8169 | $190.82 | $190.80 | $190.80 |
| Purchase #3 | $164.38 | 7.556% | $176.8006 | $176.80 | $176.80 | $176.80 |
| Purchase #4 | $181.80 | 3.400% | $187.9812 | $187.98 | $188.00 | $188.00 |
| Purchase #5 | $35.29 | 3.845% | $36.6469 | $36.65 | $36.65 | $36.60 |
| Purchase #6 | $201.67 | 9.681% | $221.1937 | $221.19 | $221.20 | $221.20 |
| Purchase #7 | $14.25 | 13.689% | $16.2007 | $16.20 | $16.20 | $16.20 |
| 7 purchase totals = | $887.76 | $954.2246 | $954.22 | $954.25 | $954.20 | |