| 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 | $169.41 | 10.825% | $187.7486 | $187.75 | $187.75 | $187.70 |
| Purchase #2 | $75.31 | 7.788% | $81.1751 | $81.18 | $81.20 | $81.20 |
| Purchase #3 | $162.56 | 3.211% | $167.7798 | $167.78 | $167.80 | $167.80 |
| Purchase #4 | $155.86 | 7.724% | $167.8986 | $167.90 | $167.90 | $167.90 |
| Purchase #5 | $111.73 | 11.850% | $124.97 | $124.97 | $124.95 | $125.00 |
| Purchase #6 | $211.62 | 11.523% | $236.005 | $236.01 | $236.00 | $236.00 |
| Purchase #7 | $110.49 | 9.200% | $120.6551 | $120.66 | $120.65 | $120.70 |
| 7 purchase totals = | $996.98 | $1,086.2322 | $1,086.25 | $1,086.25 | $1,086.30 | |