| 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 | $123.33 | 8.672% | $134.0252 | $134.03 | $134.05 | $134.00 |
| Purchase #2 | $70.34 | 6.411% | $74.8495 | $74.85 | $74.85 | $74.80 |
| Purchase #3 | $26.66 | 6.291% | $28.3372 | $28.34 | $28.35 | $28.30 |
| Purchase #4 | $223.42 | 13.367% | $253.2846 | $253.28 | $253.30 | $253.30 |
| Purchase #5 | $192.41 | 7.153% | $206.1731 | $206.17 | $206.15 | $206.20 |
| Purchase #6 | $212.72 | 9.733% | $233.424 | $233.42 | $233.40 | $233.40 |
| Purchase #7 | $49.75 | 10.754% | $55.1001 | $55.10 | $55.10 | $55.10 |
| 7 purchase totals = | $898.63 | $985.1937 | $985.19 | $985.20 | $985.10 | |