| 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 | $215.27 | 13.376% | $244.0645 | $244.06 | $244.05 | $244.10 |
| Purchase #2 | $177.82 | 8.554% | $193.0307 | $193.03 | $193.05 | $193.00 |
| Purchase #3 | $70.72 | 4.237% | $73.7164 | $73.72 | $73.70 | $73.70 |
| Purchase #4 | $137.40 | 5.778% | $145.339 | $145.34 | $145.35 | $145.30 |
| Purchase #5 | $91.82 | 5.670% | $97.0262 | $97.03 | $97.05 | $97.00 |
| Purchase #6 | $66.80 | 7.581% | $71.8641 | $71.86 | $71.85 | $71.90 |
| Purchase #7 | $16.41 | 8.419% | $17.7916 | $17.79 | $17.80 | $17.80 |
| 7 purchase totals = | $776.24 | $842.8325 | $842.83 | $842.85 | $842.80 | |