| 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 | $194.36 | 7.496% | $208.9292 | $208.93 | $208.95 | $208.90 |
| Purchase #2 | $12.84 | 11.150% | $14.2717 | $14.27 | $14.25 | $14.30 |
| Purchase #3 | $243.29 | 7.474% | $261.4735 | $261.47 | $261.45 | $261.50 |
| Purchase #4 | $132.94 | 3.102% | $137.0638 | $137.06 | $137.05 | $137.10 |
| Purchase #5 | $218.45 | 11.530% | $243.6373 | $243.64 | $243.65 | $243.60 |
| Purchase #6 | $106.94 | 13.423% | $121.2946 | $121.29 | $121.30 | $121.30 |
| Purchase #7 | $150.32 | 9.843% | $165.116 | $165.12 | $165.10 | $165.10 |
| 7 purchase totals = | $1,059.14 | $1,151.7861 | $1,151.78 | $1,151.75 | $1,151.80 | |