| 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 | $142.61 | 8.416% | $154.6121 | $154.61 | $154.60 | $154.60 |
| Purchase #2 | $231.70 | 11.311% | $257.9076 | $257.91 | $257.90 | $257.90 |
| Purchase #3 | $48.49 | 3.629% | $50.2497 | $50.25 | $50.25 | $50.20 |
| Purchase #4 | $42.78 | 13.284% | $48.4629 | $48.46 | $48.45 | $48.50 |
| Purchase #5 | $127.51 | 11.403% | $142.05 | $142.05 | $142.05 | $142.10 |
| Purchase #6 | $5.59 | 8.835% | $6.0839 | $6.08 | $6.10 | $6.10 |
| Purchase #7 | $33.66 | 6.307% | $35.7829 | $35.78 | $35.80 | $35.80 |
| 7 purchase totals = | $632.34 | $695.1491 | $695.14 | $695.15 | $695.20 | |