| 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 | $242.84 | 13.864% | $276.5073 | $276.51 | $276.50 | $276.50 |
| Purchase #2 | $58.79 | 4.233% | $61.2786 | $61.28 | $61.30 | $61.30 |
| Purchase #3 | $9.75 | 10.237% | $10.7481 | $10.75 | $10.75 | $10.70 |
| Purchase #4 | $71.94 | 9.476% | $78.757 | $78.76 | $78.75 | $78.80 |
| Purchase #5 | $7.28 | 9.855% | $7.9974 | $8.00 | $8.00 | $8.00 |
| Purchase #6 | $192.98 | 7.858% | $208.1444 | $208.14 | $208.15 | $208.10 |
| Purchase #7 | $93.28 | 3.770% | $96.7967 | $96.80 | $96.80 | $96.80 |
| 7 purchase totals = | $676.86 | $740.2295 | $740.24 | $740.25 | $740.20 | |