| 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 | $165.70 | 10.158% | $182.5318 | $182.53 | $182.55 | $182.50 |
| Purchase #2 | $215.82 | 5.209% | $227.0621 | $227.06 | $227.05 | $227.10 |
| Purchase #3 | $49.53 | 3.713% | $51.369 | $51.37 | $51.35 | $51.40 |
| Purchase #4 | $108.95 | 6.221% | $115.7278 | $115.73 | $115.75 | $115.70 |
| Purchase #5 | $212.84 | 7.706% | $229.2415 | $229.24 | $229.25 | $229.20 |
| Purchase #6 | $125.91 | 7.679% | $135.5786 | $135.58 | $135.60 | $135.60 |
| Purchase #7 | $73.92 | 9.677% | $81.0732 | $81.07 | $81.05 | $81.10 |
| 7 purchase totals = | $952.67 | $1,022.5840 | $1,022.58 | $1,022.60 | $1,022.60 | |