| 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 | $233.79 | 11.538% | $260.7647 | $260.76 | $260.75 | $260.80 |
| Purchase #2 | $144.43 | 8.657% | $156.9333 | $156.93 | $156.95 | $156.90 |
| Purchase #3 | $221.69 | 4.187% | $230.9722 | $230.97 | $230.95 | $231.00 |
| Purchase #4 | $85.98 | 13.604% | $97.6767 | $97.68 | $97.70 | $97.70 |
| Purchase #5 | $134.54 | 8.203% | $145.5763 | $145.58 | $145.60 | $145.60 |
| Purchase #6 | $43.31 | 6.776% | $46.2447 | $46.24 | $46.25 | $46.20 |
| Purchase #7 | $166.56 | 8.142% | $180.1213 | $180.12 | $180.10 | $180.10 |
| 7 purchase totals = | $1,030.30 | $1,118.2892 | $1,118.28 | $1,118.30 | $1,118.30 | |