| 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 | $76.82 | 6.684% | $81.9546 | $81.95 | $81.95 | $82.00 |
| Purchase #2 | $209.26 | 12.154% | $234.6935 | $234.69 | $234.70 | $234.70 |
| Purchase #3 | $222.34 | 11.167% | $247.1687 | $247.17 | $247.15 | $247.20 |
| Purchase #4 | $128.94 | 7.399% | $138.4803 | $138.48 | $138.50 | $138.50 |
| Purchase #5 | $71.29 | 10.459% | $78.7462 | $78.75 | $78.75 | $78.70 |
| Purchase #6 | $222.45 | 8.723% | $241.8543 | $241.85 | $241.85 | $241.90 |
| Purchase #7 | $62.74 | 4.858% | $65.7879 | $65.79 | $65.80 | $65.80 |
| 7 purchase totals = | $993.84 | $1,088.6855 | $1,088.68 | $1,088.70 | $1,088.80 | |