| 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 | $223.92 | 10.369% | $247.1383 | $247.14 | $247.15 | $247.10 |
| Purchase #2 | $221.92 | 9.825% | $243.7236 | $243.72 | $243.70 | $243.70 |
| Purchase #3 | $94.41 | 13.871% | $107.5056 | $107.51 | $107.50 | $107.50 |
| Purchase #4 | $222.50 | 5.462% | $234.653 | $234.65 | $234.65 | $234.70 |
| Purchase #5 | $77.87 | 13.447% | $88.3412 | $88.34 | $88.35 | $88.30 |
| Purchase #6 | $172.48 | 12.614% | $194.2366 | $194.24 | $194.25 | $194.20 |
| Purchase #7 | $235.63 | 4.466% | $246.1532 | $246.15 | $246.15 | $246.20 |
| 7 purchase totals = | $1,248.73 | $1,361.7515 | $1,361.75 | $1,361.75 | $1,361.70 | |