| 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 | $62.75 | 7.557% | $67.492 | $67.49 | $67.50 | $67.50 |
| Purchase #2 | $181.89 | 8.767% | $197.8363 | $197.84 | $197.85 | $197.80 |
| Purchase #3 | $69.35 | 9.597% | $76.0055 | $76.01 | $76.00 | $76.00 |
| Purchase #4 | $186.75 | 4.641% | $195.4171 | $195.42 | $195.40 | $195.40 |
| Purchase #5 | $60.69 | 7.667% | $65.3431 | $65.34 | $65.35 | $65.30 |
| Purchase #6 | $139.49 | 9.583% | $152.8573 | $152.86 | $152.85 | $152.90 |
| Purchase #7 | $27.57 | 4.776% | $28.8867 | $28.89 | $28.90 | $28.90 |
| 7 purchase totals = | $728.49 | $783.8380 | $783.85 | $783.85 | $783.80 | |