| 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 | $228.52 | 12.483% | $257.0462 | $257.05 | $257.05 | $257.00 |
| Purchase #2 | $67.85 | 9.211% | $74.0997 | $74.10 | $74.10 | $74.10 |
| Purchase #3 | $197.92 | 6.846% | $211.4696 | $211.47 | $211.45 | $211.50 |
| Purchase #4 | $128.58 | 4.848% | $134.8136 | $134.81 | $134.80 | $134.80 |
| Purchase #5 | $125.63 | 8.790% | $136.6729 | $136.67 | $136.65 | $136.70 |
| Purchase #6 | $121.82 | 9.844% | $133.812 | $133.81 | $133.80 | $133.80 |
| Purchase #7 | $81.34 | 5.653% | $85.9382 | $85.94 | $85.95 | $85.90 |
| 7 purchase totals = | $951.66 | $1,033.8522 | $1,033.85 | $1,033.80 | $1,033.80 | |