| 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 | $78.42 | 5.275% | $82.5567 | $82.56 | $82.55 | $82.60 |
| Purchase #2 | $110.83 | 13.227% | $125.4895 | $125.49 | $125.50 | $125.50 |
| Purchase #3 | $119.91 | 4.360% | $125.1381 | $125.14 | $125.15 | $125.10 |
| Purchase #4 | $186.36 | 10.676% | $206.2558 | $206.26 | $206.25 | $206.30 |
| Purchase #5 | $206.67 | 7.371% | $221.9036 | $221.90 | $221.90 | $221.90 |
| Purchase #6 | $42.79 | 5.869% | $45.3013 | $45.30 | $45.30 | $45.30 |
| Purchase #7 | $224.57 | 9.810% | $246.6003 | $246.60 | $246.60 | $246.60 |
| 7 purchase totals = | $969.55 | $1,053.2453 | $1,053.25 | $1,053.25 | $1,053.30 | |