| 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 | $147.43 | 13.447% | $167.2549 | $167.25 | $167.25 | $167.30 |
| Purchase #2 | $76.99 | 3.428% | $79.6292 | $79.63 | $79.65 | $79.60 |
| Purchase #3 | $145.47 | 4.196% | $151.5739 | $151.57 | $151.55 | $151.60 |
| Purchase #4 | $54.39 | 12.778% | $61.34 | $61.34 | $61.35 | $61.30 |
| Purchase #5 | $117.30 | 12.611% | $132.0927 | $132.09 | $132.10 | $132.10 |
| Purchase #6 | $66.69 | 8.533% | $72.3807 | $72.38 | $72.40 | $72.40 |
| Purchase #7 | $240.31 | 5.235% | $252.8902 | $252.89 | $252.90 | $252.90 |
| 7 purchase totals = | $848.58 | $917.1616 | $917.15 | $917.20 | $917.20 | |