| 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 | $144.53 | 4.601% | $151.1798 | $151.18 | $151.20 | $151.20 |
| Purchase #2 | $181.32 | 8.347% | $196.4548 | $196.45 | $196.45 | $196.50 |
| Purchase #3 | $201.89 | 5.701% | $213.3997 | $213.40 | $213.40 | $213.40 |
| Purchase #4 | $215.94 | 4.340% | $225.3118 | $225.31 | $225.30 | $225.30 |
| Purchase #5 | $167.50 | 5.223% | $176.2485 | $176.25 | $176.25 | $176.20 |
| Purchase #6 | $18.63 | 4.864% | $19.5362 | $19.54 | $19.55 | $19.50 |
| Purchase #7 | $58.39 | 9.770% | $64.0947 | $64.09 | $64.10 | $64.10 |
| 7 purchase totals = | $988.20 | $1,046.2255 | $1,046.22 | $1,046.25 | $1,046.20 | |