| 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 | $95.64 | 12.836% | $107.9164 | $107.92 | $107.90 | $107.90 |
| Purchase #2 | $247.57 | 8.342% | $268.2223 | $268.22 | $268.20 | $268.20 |
| Purchase #3 | $250.96 | 8.689% | $272.7659 | $272.77 | $272.75 | $272.80 |
| Purchase #4 | $223.63 | 7.872% | $241.2342 | $241.23 | $241.25 | $241.20 |
| Purchase #5 | $244.98 | 12.363% | $275.2669 | $275.27 | $275.25 | $275.30 |
| Purchase #6 | $64.90 | 3.187% | $66.9684 | $66.97 | $66.95 | $67.00 |
| Purchase #7 | $213.50 | 8.530% | $231.7116 | $231.71 | $231.70 | $231.70 |
| 7 purchase totals = | $1,341.18 | $1,464.0857 | $1,464.09 | $1,464.00 | $1,464.10 | |