| 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 | $47.41 | 10.824% | $52.5417 | $52.54 | $52.55 | $52.50 |
| Purchase #2 | $196.36 | 5.759% | $207.6684 | $207.67 | $207.65 | $207.70 |
| Purchase #3 | $45.49 | 9.280% | $49.7115 | $49.71 | $49.70 | $49.70 |
| Purchase #4 | $186.88 | 3.499% | $193.4189 | $193.42 | $193.40 | $193.40 |
| Purchase #5 | $238.36 | 5.191% | $250.7333 | $250.73 | $250.75 | $250.70 |
| Purchase #6 | $184.88 | 6.782% | $197.4186 | $197.42 | $197.40 | $197.40 |
| Purchase #7 | $28.42 | 6.445% | $30.2517 | $30.25 | $30.25 | $30.30 |
| 7 purchase totals = | $927.80 | $981.7441 | $981.74 | $981.70 | $981.70 | |