| 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 | $174.83 | 9.567% | $191.556 | $191.56 | $191.55 | $191.60 |
| Purchase #2 | $27.88 | 5.412% | $29.3889 | $29.39 | $29.40 | $29.40 |
| Purchase #3 | $219.70 | 5.409% | $231.5836 | $231.58 | $231.60 | $231.60 |
| Purchase #4 | $168.52 | 4.429% | $175.9838 | $175.98 | $176.00 | $176.00 |
| Purchase #5 | $76.60 | 3.114% | $78.9853 | $78.99 | $79.00 | $79.00 |
| Purchase #6 | $118.98 | 12.656% | $134.0381 | $134.04 | $134.05 | $134.00 |
| Purchase #7 | $200.90 | 8.486% | $217.9484 | $217.95 | $217.95 | $217.90 |
| 7 purchase totals = | $987.41 | $1,059.4841 | $1,059.49 | $1,059.55 | $1,059.50 | |