| 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 | $77.88 | 7.788% | $83.9453 | $83.95 | $83.95 | $83.90 |
| Purchase #2 | $5.70 | 3.365% | $5.8918 | $5.89 | $5.90 | $5.90 |
| Purchase #3 | $214.44 | 5.670% | $226.5987 | $226.60 | $226.60 | $226.60 |
| Purchase #4 | $95.38 | 6.456% | $101.5377 | $101.54 | $101.55 | $101.50 |
| Purchase #5 | $232.75 | 12.336% | $261.462 | $261.46 | $261.45 | $261.50 |
| Purchase #6 | $210.81 | 9.104% | $230.0021 | $230.00 | $230.00 | $230.00 |
| Purchase #7 | $53.84 | 12.378% | $60.5043 | $60.50 | $60.50 | $60.50 |
| 7 purchase totals = | $890.80 | $969.9419 | $969.94 | $969.95 | $969.90 | |