| 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 | $66.64 | 3.329% | $68.8584 | $68.86 | $68.85 | $68.90 |
| Purchase #2 | $250.34 | 9.328% | $273.6917 | $273.69 | $273.70 | $273.70 |
| Purchase #3 | $206.76 | 13.222% | $234.0978 | $234.10 | $234.10 | $234.10 |
| Purchase #4 | $242.79 | 8.186% | $262.6648 | $262.66 | $262.65 | $262.70 |
| Purchase #5 | $33.98 | 12.763% | $38.3169 | $38.32 | $38.30 | $38.30 |
| Purchase #6 | $44.73 | 10.339% | $49.3546 | $49.35 | $49.35 | $49.40 |
| Purchase #7 | $137.30 | 4.257% | $143.1449 | $143.14 | $143.15 | $143.10 |
| 7 purchase totals = | $982.54 | $1,070.1291 | $1,070.12 | $1,070.10 | $1,070.20 | |