| 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 | $168.91 | 7.160% | $181.004 | $181.00 | $181.00 | $181.00 |
| Purchase #2 | $226.43 | 8.281% | $245.1807 | $245.18 | $245.20 | $245.20 |
| Purchase #3 | $10.37 | 8.374% | $11.2384 | $11.24 | $11.25 | $11.20 |
| Purchase #4 | $56.70 | 13.859% | $64.5581 | $64.56 | $64.55 | $64.60 |
| Purchase #5 | $42.68 | 9.534% | $46.7491 | $46.75 | $46.75 | $46.70 |
| Purchase #6 | $28.64 | 8.735% | $31.1417 | $31.14 | $31.15 | $31.10 |
| Purchase #7 | $124.36 | 6.568% | $132.528 | $132.53 | $132.55 | $132.50 |
| 7 purchase totals = | $658.09 | $712.4000 | $712.40 | $712.45 | $712.30 | |