| 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 | $232.51 | 8.254% | $251.7014 | $251.70 | $251.70 | $251.70 |
| Purchase #2 | $200.91 | 12.156% | $225.3326 | $225.33 | $225.35 | $225.30 |
| Purchase #3 | $182.95 | 8.803% | $199.0551 | $199.06 | $199.05 | $199.10 |
| Purchase #4 | $105.32 | 7.789% | $113.5234 | $113.52 | $113.50 | $113.50 |
| Purchase #5 | $74.57 | 8.116% | $80.6221 | $80.62 | $80.60 | $80.60 |
| Purchase #6 | $151.45 | 7.777% | $163.2283 | $163.23 | $163.25 | $163.20 |
| Purchase #7 | $198.90 | 4.227% | $207.3075 | $207.31 | $207.30 | $207.30 |
| 7 purchase totals = | $1,146.61 | $1,240.7704 | $1,240.77 | $1,240.75 | $1,240.70 | |