| 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 | $164.84 | 5.709% | $174.2507 | $174.25 | $174.25 | $174.30 |
| Purchase #2 | $145.43 | 13.511% | $165.079 | $165.08 | $165.10 | $165.10 |
| Purchase #3 | $81.58 | 12.789% | $92.0133 | $92.01 | $92.00 | $92.00 |
| Purchase #4 | $5.90 | 8.389% | $6.395 | $6.40 | $6.40 | $6.40 |
| Purchase #5 | $231.61 | 6.548% | $246.7758 | $246.78 | $246.80 | $246.80 |
| Purchase #6 | $196.58 | 3.609% | $203.6746 | $203.67 | $203.65 | $203.70 |
| Purchase #7 | $58.60 | 5.327% | $61.7216 | $61.72 | $61.70 | $61.70 |
| 7 purchase totals = | $884.54 | $949.9100 | $949.91 | $949.90 | $950.00 | |