| 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 | $57.66 | 12.355% | $64.7839 | $64.78 | $64.80 | $64.80 |
| Purchase #2 | $243.31 | 13.237% | $275.5169 | $275.52 | $275.50 | $275.50 |
| Purchase #3 | $201.67 | 3.149% | $208.0206 | $208.02 | $208.00 | $208.00 |
| Purchase #4 | $246.44 | 6.428% | $262.2812 | $262.28 | $262.30 | $262.30 |
| Purchase #5 | $216.27 | 3.320% | $223.4502 | $223.45 | $223.45 | $223.50 |
| Purchase #6 | $107.50 | 11.336% | $119.6862 | $119.69 | $119.70 | $119.70 |
| Purchase #7 | $22.73 | 4.362% | $23.7215 | $23.72 | $23.70 | $23.70 |
| 7 purchase totals = | $1,095.58 | $1,177.4605 | $1,177.46 | $1,177.45 | $1,177.50 | |