| 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 | $191.74 | 13.306% | $217.2529 | $217.25 | $217.25 | $217.30 |
| Purchase #2 | $174.91 | 5.141% | $183.9021 | $183.90 | $183.90 | $183.90 |
| Purchase #3 | $132.31 | 5.273% | $139.2867 | $139.29 | $139.30 | $139.30 |
| Purchase #4 | $193.51 | 6.475% | $206.0398 | $206.04 | $206.05 | $206.00 |
| Purchase #5 | $5.98 | 9.492% | $6.5476 | $6.55 | $6.55 | $6.50 |
| Purchase #6 | $77.64 | 5.230% | $81.7006 | $81.70 | $81.70 | $81.70 |
| Purchase #7 | $107.49 | 9.658% | $117.8714 | $117.87 | $117.85 | $117.90 |
| 7 purchase totals = | $883.58 | $952.6011 | $952.60 | $952.60 | $952.60 | |