| 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 | $181.87 | 6.206% | $193.1569 | $193.16 | $193.15 | $193.20 |
| Purchase #2 | $163.51 | 4.485% | $170.8434 | $170.84 | $170.85 | $170.80 |
| Purchase #3 | $60.41 | 4.675% | $63.2342 | $63.23 | $63.25 | $63.20 |
| Purchase #4 | $177.59 | 9.661% | $194.747 | $194.75 | $194.75 | $194.70 |
| Purchase #5 | $212.36 | 4.626% | $222.1838 | $222.18 | $222.20 | $222.20 |
| Purchase #6 | $145.58 | 10.569% | $160.9664 | $160.97 | $160.95 | $161.00 |
| Purchase #7 | $13.50 | 3.239% | $13.9373 | $13.94 | $13.95 | $13.90 |
| 7 purchase totals = | $954.82 | $1,019.0690 | $1,019.07 | $1,019.10 | $1,019.00 | |