| 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 | $61.34 | 6.766% | $65.4903 | $65.49 | $65.50 | $65.50 |
| Purchase #2 | $179.67 | 7.689% | $193.4848 | $193.48 | $193.50 | $193.50 |
| Purchase #3 | $81.44 | 3.574% | $84.3507 | $84.35 | $84.35 | $84.40 |
| Purchase #4 | $71.98 | 3.849% | $74.7505 | $74.75 | $74.75 | $74.80 |
| Purchase #5 | $125.94 | 11.284% | $140.1511 | $140.15 | $140.15 | $140.20 |
| Purchase #6 | $122.92 | 9.397% | $134.4708 | $134.47 | $134.45 | $134.50 |
| Purchase #7 | $177.80 | 8.739% | $193.3379 | $193.34 | $193.35 | $193.30 |
| 7 purchase totals = | $821.09 | $886.0361 | $886.03 | $886.05 | $886.20 | |