| 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 | $219.32 | 13.420% | $248.7527 | $248.75 | $248.75 | $248.80 |
| Purchase #2 | $208.27 | 11.329% | $231.8649 | $231.86 | $231.85 | $231.90 |
| Purchase #3 | $32.74 | 13.605% | $37.1943 | $37.19 | $37.20 | $37.20 |
| Purchase #4 | $58.65 | 4.348% | $61.2001 | $61.20 | $61.20 | $61.20 |
| Purchase #5 | $178.78 | 7.421% | $192.0473 | $192.05 | $192.05 | $192.00 |
| Purchase #6 | $249.64 | 12.262% | $280.2509 | $280.25 | $280.25 | $280.30 |
| Purchase #7 | $141.80 | 4.692% | $148.4533 | $148.45 | $148.45 | $148.50 |
| 7 purchase totals = | $1,089.20 | $1,199.7635 | $1,199.75 | $1,199.75 | $1,199.90 | |