| 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 | $126.54 | 8.280% | $137.0175 | $137.02 | $137.00 | $137.00 |
| Purchase #2 | $89.80 | 13.810% | $102.2014 | $102.20 | $102.20 | $102.20 |
| Purchase #3 | $248.42 | 10.266% | $273.9228 | $273.92 | $273.90 | $273.90 |
| Purchase #4 | $148.54 | 3.769% | $154.1385 | $154.14 | $154.15 | $154.10 |
| Purchase #5 | $165.99 | 6.196% | $176.2747 | $176.27 | $176.25 | $176.30 |
| Purchase #6 | $100.35 | 5.144% | $105.512 | $105.51 | $105.50 | $105.50 |
| Purchase #7 | $133.27 | 8.108% | $144.0755 | $144.08 | $144.10 | $144.10 |
| 7 purchase totals = | $1,012.91 | $1,093.1424 | $1,093.14 | $1,093.10 | $1,093.10 | |