| 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 | $175.36 | 6.250% | $186.32 | $186.32 | $186.30 | $186.30 |
| Purchase #2 | $216.51 | 7.582% | $232.9258 | $232.93 | $232.95 | $232.90 |
| Purchase #3 | $15.74 | 4.267% | $16.4116 | $16.41 | $16.40 | $16.40 |
| Purchase #4 | $214.30 | 4.121% | $223.1313 | $223.13 | $223.15 | $223.10 |
| Purchase #5 | $137.75 | 4.466% | $143.9019 | $143.90 | $143.90 | $143.90 |
| Purchase #6 | $227.44 | 8.812% | $247.482 | $247.48 | $247.50 | $247.50 |
| Purchase #7 | $134.32 | 8.257% | $145.4108 | $145.41 | $145.40 | $145.40 |
| 7 purchase totals = | $1,121.42 | $1,195.5834 | $1,195.58 | $1,195.60 | $1,195.50 | |