| 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 | $241.43 | 9.860% | $265.235 | $265.24 | $265.25 | $265.20 |
| Purchase #2 | $227.83 | 11.661% | $254.3973 | $254.40 | $254.40 | $254.40 |
| Purchase #3 | $17.26 | 5.844% | $18.2687 | $18.27 | $18.25 | $18.30 |
| Purchase #4 | $214.39 | 13.717% | $243.7979 | $243.80 | $243.80 | $243.80 |
| Purchase #5 | $14.64 | 6.554% | $15.5995 | $15.60 | $15.60 | $15.60 |
| Purchase #6 | $131.89 | 10.609% | $145.8822 | $145.88 | $145.90 | $145.90 |
| Purchase #7 | $185.88 | 8.366% | $201.4307 | $201.43 | $201.45 | $201.40 |
| 7 purchase totals = | $1,033.32 | $1,144.6113 | $1,144.62 | $1,144.65 | $1,144.60 | |