| 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 | $124.84 | 11.594% | $139.3139 | $139.31 | $139.30 | $139.30 |
| Purchase #2 | $230.56 | 10.735% | $255.3106 | $255.31 | $255.30 | $255.30 |
| Purchase #3 | $195.59 | 10.806% | $216.7255 | $216.73 | $216.75 | $216.70 |
| Purchase #4 | $247.75 | 10.186% | $272.9858 | $272.99 | $273.00 | $273.00 |
| Purchase #5 | $74.99 | 13.734% | $85.2891 | $85.29 | $85.30 | $85.30 |
| Purchase #6 | $118.76 | 12.172% | $133.2155 | $133.22 | $133.20 | $133.20 |
| Purchase #7 | $176.84 | 4.361% | $184.552 | $184.55 | $184.55 | $184.60 |
| 7 purchase totals = | $1,169.33 | $1,287.3924 | $1,287.40 | $1,287.40 | $1,287.40 | |