| 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 | $43.63 | 4.652% | $45.6597 | $45.66 | $45.65 | $45.70 |
| Purchase #2 | $159.67 | 13.551% | $181.3069 | $181.31 | $181.30 | $181.30 |
| Purchase #3 | $18.97 | 8.557% | $20.5933 | $20.59 | $20.60 | $20.60 |
| Purchase #4 | $221.86 | 4.301% | $231.4022 | $231.40 | $231.40 | $231.40 |
| Purchase #5 | $231.47 | 10.791% | $256.4479 | $256.45 | $256.45 | $256.40 |
| Purchase #6 | $116.70 | 8.569% | $126.7 | $126.70 | $126.70 | $126.70 |
| Purchase #7 | $83.56 | 13.677% | $94.9885 | $94.99 | $95.00 | $95.00 |
| 7 purchase totals = | $875.86 | $957.0985 | $957.10 | $957.10 | $957.10 | |