| 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 | $231.84 | 10.484% | $256.1461 | $256.15 | $256.15 | $256.10 |
| Purchase #2 | $23.74 | 4.869% | $24.8959 | $24.90 | $24.90 | $24.90 |
| Purchase #3 | $181.81 | 3.491% | $188.157 | $188.16 | $188.15 | $188.20 |
| Purchase #4 | $58.58 | 6.250% | $62.2413 | $62.24 | $62.25 | $62.20 |
| Purchase #5 | $59.92 | 3.813% | $62.2047 | $62.20 | $62.20 | $62.20 |
| Purchase #6 | $205.66 | 4.641% | $215.2047 | $215.20 | $215.20 | $215.20 |
| Purchase #7 | $9.59 | 6.105% | $10.1755 | $10.18 | $10.20 | $10.20 |
| 7 purchase totals = | $771.14 | $819.0252 | $819.03 | $819.05 | $819.00 | |