| 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 | $69.29 | 10.294% | $76.4227 | $76.42 | $76.40 | $76.40 |
| Purchase #2 | $97.45 | 10.109% | $107.3012 | $107.30 | $107.30 | $107.30 |
| Purchase #3 | $196.79 | 5.270% | $207.1608 | $207.16 | $207.15 | $207.20 |
| Purchase #4 | $232.79 | 7.470% | $250.1794 | $250.18 | $250.20 | $250.20 |
| Purchase #5 | $38.94 | 13.803% | $44.3149 | $44.31 | $44.30 | $44.30 |
| Purchase #6 | $134.47 | 4.645% | $140.7161 | $140.72 | $140.70 | $140.70 |
| Purchase #7 | $175.64 | 5.833% | $185.8851 | $185.89 | $185.90 | $185.90 |
| 7 purchase totals = | $945.37 | $1,011.9802 | $1,011.98 | $1,011.95 | $1,012.00 | |