| 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 | $26.44 | 11.299% | $29.4275 | $29.43 | $29.45 | $29.40 |
| Purchase #2 | $117.91 | 7.102% | $126.284 | $126.28 | $126.30 | $126.30 |
| Purchase #3 | $35.73 | 11.793% | $39.9436 | $39.94 | $39.95 | $39.90 |
| Purchase #4 | $41.89 | 10.628% | $46.3421 | $46.34 | $46.35 | $46.30 |
| Purchase #5 | $199.30 | 8.285% | $215.812 | $215.81 | $215.80 | $215.80 |
| Purchase #6 | $139.47 | 13.426% | $158.1952 | $158.20 | $158.20 | $158.20 |
| Purchase #7 | $55.43 | 9.560% | $60.7291 | $60.73 | $60.75 | $60.70 |
| 7 purchase totals = | $616.17 | $676.7335 | $676.73 | $676.80 | $676.60 | |