| 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 | $25.69 | 5.396% | $27.0762 | $27.08 | $27.10 | $27.10 |
| Purchase #2 | $216.59 | 6.440% | $230.5384 | $230.54 | $230.55 | $230.50 |
| Purchase #3 | $79.89 | 3.761% | $82.8947 | $82.89 | $82.90 | $82.90 |
| Purchase #4 | $246.26 | 6.612% | $262.5427 | $262.54 | $262.55 | $262.50 |
| Purchase #5 | $181.92 | 10.515% | $201.0489 | $201.05 | $201.05 | $201.00 |
| Purchase #6 | $208.71 | 3.464% | $215.9397 | $215.94 | $215.95 | $215.90 |
| Purchase #7 | $218.46 | 11.755% | $244.14 | $244.14 | $244.15 | $244.10 |
| 7 purchase totals = | $1,177.52 | $1,264.1806 | $1,264.18 | $1,264.25 | $1,264.00 | |