| 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 | $30.86 | 8.135% | $33.3705 | $33.37 | $33.35 | $33.40 |
| Purchase #2 | $111.28 | 13.531% | $126.3373 | $126.34 | $126.35 | $126.30 |
| Purchase #3 | $95.27 | 6.345% | $101.3149 | $101.31 | $101.30 | $101.30 |
| Purchase #4 | $127.28 | 5.184% | $133.8782 | $133.88 | $133.90 | $133.90 |
| Purchase #5 | $209.30 | 13.616% | $237.7983 | $237.80 | $237.80 | $237.80 |
| Purchase #6 | $161.60 | 8.857% | $175.9129 | $175.91 | $175.90 | $175.90 |
| Purchase #7 | $231.83 | 11.357% | $258.1589 | $258.16 | $258.15 | $258.20 |
| 7 purchase totals = | $967.42 | $1,066.7710 | $1,066.77 | $1,066.75 | $1,066.80 | |