| 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 | $231.36 | 12.481% | $260.236 | $260.24 | $260.25 | $260.20 |
| Purchase #2 | $30.50 | 3.722% | $31.6352 | $31.64 | $31.65 | $31.60 |
| Purchase #3 | $59.90 | 10.231% | $66.0284 | $66.03 | $66.05 | $66.00 |
| Purchase #4 | $156.73 | 11.779% | $175.1912 | $175.19 | $175.20 | $175.20 |
| Purchase #5 | $250.44 | 6.119% | $265.7644 | $265.76 | $265.75 | $265.80 |
| Purchase #6 | $111.60 | 13.742% | $126.9361 | $126.94 | $126.95 | $126.90 |
| Purchase #7 | $134.85 | 11.874% | $150.8621 | $150.86 | $150.85 | $150.90 |
| 7 purchase totals = | $975.38 | $1,076.6534 | $1,076.66 | $1,076.70 | $1,076.60 | |