| 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 | $219.41 | 12.695% | $247.2641 | $247.26 | $247.25 | $247.30 |
| Purchase #2 | $168.96 | 3.746% | $175.2892 | $175.29 | $175.30 | $175.30 |
| Purchase #3 | $186.45 | 10.363% | $205.7718 | $205.77 | $205.75 | $205.80 |
| Purchase #4 | $59.45 | 8.423% | $64.4575 | $64.46 | $64.45 | $64.50 |
| Purchase #5 | $195.42 | 13.237% | $221.2877 | $221.29 | $221.30 | $221.30 |
| Purchase #6 | $14.50 | 13.558% | $16.4659 | $16.47 | $16.45 | $16.50 |
| Purchase #7 | $42.84 | 6.621% | $45.6764 | $45.68 | $45.70 | $45.70 |
| 7 purchase totals = | $887.03 | $976.2126 | $976.22 | $976.20 | $976.40 | |