| 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 | $76.38 | 11.525% | $85.1828 | $85.18 | $85.20 | $85.20 |
| Purchase #2 | $79.73 | 11.183% | $88.6462 | $88.65 | $88.65 | $88.60 |
| Purchase #3 | $99.30 | 5.193% | $104.4566 | $104.46 | $104.45 | $104.50 |
| Purchase #4 | $147.60 | 10.396% | $162.9445 | $162.94 | $162.95 | $162.90 |
| Purchase #5 | $125.34 | 3.288% | $129.4612 | $129.46 | $129.45 | $129.50 |
| Purchase #6 | $175.75 | 12.681% | $198.0369 | $198.04 | $198.05 | $198.00 |
| Purchase #7 | $46.27 | 11.515% | $51.598 | $51.60 | $51.60 | $51.60 |
| 7 purchase totals = | $750.37 | $820.3262 | $820.33 | $820.35 | $820.30 | |