| 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 | $161.73 | 7.696% | $174.1767 | $174.18 | $174.20 | $174.20 |
| Purchase #2 | $77.89 | 6.867% | $83.2387 | $83.24 | $83.25 | $83.20 |
| Purchase #3 | $94.37 | 10.407% | $104.1911 | $104.19 | $104.20 | $104.20 |
| Purchase #4 | $77.97 | 10.146% | $85.8808 | $85.88 | $85.90 | $85.90 |
| Purchase #5 | $51.45 | 11.171% | $57.1975 | $57.20 | $57.20 | $57.20 |
| Purchase #6 | $206.97 | 11.800% | $231.3925 | $231.39 | $231.40 | $231.40 |
| Purchase #7 | $213.36 | 6.818% | $227.9069 | $227.91 | $227.90 | $227.90 |
| 7 purchase totals = | $883.74 | $963.9842 | $963.99 | $964.05 | $964.00 | |