| 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 | $226.47 | 4.853% | $237.4606 | $237.46 | $237.45 | $237.50 |
| Purchase #2 | $123.78 | 8.503% | $134.305 | $134.31 | $134.30 | $134.30 |
| Purchase #3 | $24.39 | 7.122% | $26.1271 | $26.13 | $26.15 | $26.10 |
| Purchase #4 | $202.47 | 9.816% | $222.3445 | $222.34 | $222.35 | $222.30 |
| Purchase #5 | $43.33 | 11.350% | $48.248 | $48.25 | $48.25 | $48.20 |
| Purchase #6 | $194.40 | 10.270% | $214.3649 | $214.36 | $214.35 | $214.40 |
| Purchase #7 | $92.65 | 8.777% | $100.7819 | $100.78 | $100.80 | $100.80 |
| 7 purchase totals = | $907.49 | $983.6320 | $983.63 | $983.65 | $983.60 | |