| 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 | $216.75 | 8.796% | $235.8153 | $235.82 | $235.80 | $235.80 |
| Purchase #2 | $13.84 | 5.491% | $14.6 | $14.60 | $14.60 | $14.60 |
| Purchase #3 | $179.46 | 4.252% | $187.0906 | $187.09 | $187.10 | $187.10 |
| Purchase #4 | $68.71 | 4.343% | $71.6941 | $71.69 | $71.70 | $71.70 |
| Purchase #5 | $84.90 | 12.530% | $95.538 | $95.54 | $95.55 | $95.50 |
| Purchase #6 | $15.26 | 3.226% | $15.7523 | $15.75 | $15.75 | $15.80 |
| Purchase #7 | $180.56 | 8.488% | $195.8859 | $195.89 | $195.90 | $195.90 |
| 7 purchase totals = | $759.48 | $816.3762 | $816.38 | $816.40 | $816.40 | |