| 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 | $43.63 | 4.254% | $45.486 | $45.49 | $45.50 | $45.50 |
| Purchase #2 | $217.30 | 7.378% | $233.3324 | $233.33 | $233.35 | $233.30 |
| Purchase #3 | $16.59 | 3.855% | $17.2295 | $17.23 | $17.25 | $17.20 |
| Purchase #4 | $181.26 | 3.382% | $187.3902 | $187.39 | $187.40 | $187.40 |
| Purchase #5 | $39.52 | 11.351% | $44.0059 | $44.01 | $44.00 | $44.00 |
| Purchase #6 | $24.93 | 12.153% | $27.9597 | $27.96 | $27.95 | $28.00 |
| Purchase #7 | $7.85 | 6.373% | $8.3503 | $8.35 | $8.35 | $8.40 |
| 7 purchase totals = | $531.08 | $563.7540 | $563.76 | $563.80 | $563.80 | |