| 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 | $245.28 | 6.451% | $261.103 | $261.10 | $261.10 | $261.10 |
| Purchase #2 | $90.68 | 11.441% | $101.0547 | $101.05 | $101.05 | $101.10 |
| Purchase #3 | $59.96 | 10.586% | $66.3074 | $66.31 | $66.30 | $66.30 |
| Purchase #4 | $201.81 | 3.648% | $209.172 | $209.17 | $209.15 | $209.20 |
| Purchase #5 | $242.77 | 13.853% | $276.4009 | $276.40 | $276.40 | $276.40 |
| Purchase #6 | $207.78 | 8.519% | $225.4808 | $225.48 | $225.50 | $225.50 |
| Purchase #7 | $37.64 | 13.607% | $42.7617 | $42.76 | $42.75 | $42.80 |
| 7 purchase totals = | $1,085.92 | $1,182.2805 | $1,182.27 | $1,182.25 | $1,182.40 | |