| 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 | $78.45 | 3.587% | $81.264 | $81.26 | $81.25 | $81.30 |
| Purchase #2 | $174.77 | 6.421% | $185.992 | $185.99 | $186.00 | $186.00 |
| Purchase #3 | $86.43 | 9.701% | $94.8146 | $94.81 | $94.80 | $94.80 |
| Purchase #4 | $5.45 | 8.243% | $5.8992 | $5.90 | $5.90 | $5.90 |
| Purchase #5 | $119.90 | 4.628% | $125.449 | $125.45 | $125.45 | $125.40 |
| Purchase #6 | $139.40 | 8.149% | $150.7597 | $150.76 | $150.75 | $150.80 |
| Purchase #7 | $50.90 | 11.703% | $56.8568 | $56.86 | $56.85 | $56.90 |
| 7 purchase totals = | $655.30 | $701.0353 | $701.03 | $701.00 | $701.10 | |