| 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 | $108.62 | 9.727% | $119.1855 | $119.19 | $119.20 | $119.20 |
| Purchase #2 | $116.28 | 8.706% | $126.4033 | $126.40 | $126.40 | $126.40 |
| Purchase #3 | $193.54 | 7.480% | $208.0168 | $208.02 | $208.00 | $208.00 |
| Purchase #4 | $190.47 | 10.223% | $209.9417 | $209.94 | $209.95 | $209.90 |
| Purchase #5 | $235.46 | 5.341% | $248.0359 | $248.04 | $248.05 | $248.00 |
| Purchase #6 | $13.73 | 12.127% | $15.395 | $15.40 | $15.40 | $15.40 |
| Purchase #7 | $198.94 | 13.588% | $225.972 | $225.97 | $225.95 | $226.00 |
| 7 purchase totals = | $1,057.04 | $1,152.9502 | $1,152.96 | $1,152.95 | $1,152.90 | |