| 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 | $69.87 | 9.839% | $76.7445 | $76.74 | $76.75 | $76.70 |
| Purchase #2 | $51.43 | 13.381% | $58.3118 | $58.31 | $58.30 | $58.30 |
| Purchase #3 | $218.68 | 13.324% | $247.8169 | $247.82 | $247.80 | $247.80 |
| Purchase #4 | $53.70 | 13.839% | $61.1315 | $61.13 | $61.15 | $61.10 |
| Purchase #5 | $79.48 | 7.845% | $85.7152 | $85.72 | $85.70 | $85.70 |
| Purchase #6 | $29.59 | 5.212% | $31.1322 | $31.13 | $31.15 | $31.10 |
| Purchase #7 | $242.53 | 4.221% | $252.7672 | $252.77 | $252.75 | $252.80 |
| 7 purchase totals = | $745.28 | $813.6193 | $813.62 | $813.60 | $813.50 | |