| 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 | $63.65 | 11.492% | $70.9647 | $70.96 | $70.95 | $71.00 |
| Purchase #2 | $93.70 | 4.461% | $97.88 | $97.88 | $97.90 | $97.90 |
| Purchase #3 | $231.67 | 9.182% | $252.9419 | $252.94 | $252.95 | $252.90 |
| Purchase #4 | $46.78 | 9.531% | $51.2386 | $51.24 | $51.25 | $51.20 |
| Purchase #5 | $161.47 | 7.502% | $173.5835 | $173.58 | $173.60 | $173.60 |
| Purchase #6 | $75.78 | 5.573% | $80.0032 | $80.00 | $80.00 | $80.00 |
| Purchase #7 | $18.91 | 8.428% | $20.5037 | $20.50 | $20.50 | $20.50 |
| 7 purchase totals = | $691.96 | $747.1156 | $747.10 | $747.15 | $747.10 | |