| 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 | $107.49 | 10.166% | $118.4174 | $118.42 | $118.40 | $118.40 |
| Purchase #2 | $176.57 | 5.423% | $186.1454 | $186.15 | $186.15 | $186.10 |
| Purchase #3 | $217.97 | 3.239% | $225.03 | $225.03 | $225.05 | $225.00 |
| Purchase #4 | $179.59 | 10.512% | $198.4685 | $198.47 | $198.45 | $198.50 |
| Purchase #5 | $243.73 | 12.427% | $274.0183 | $274.02 | $274.00 | $274.00 |
| Purchase #6 | $227.84 | 6.636% | $242.9595 | $242.96 | $242.95 | $243.00 |
| Purchase #7 | $197.27 | 10.617% | $218.2142 | $218.21 | $218.20 | $218.20 |
| 7 purchase totals = | $1,350.46 | $1,463.2533 | $1,463.26 | $1,463.20 | $1,463.20 | |