| 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 | $23.27 | 11.198% | $25.8758 | $25.88 | $25.90 | $25.90 |
| Purchase #2 | $8.98 | 6.828% | $9.5932 | $9.59 | $9.60 | $9.60 |
| Purchase #3 | $61.64 | 9.491% | $67.4903 | $67.49 | $67.50 | $67.50 |
| Purchase #4 | $68.34 | 8.242% | $73.9726 | $73.97 | $73.95 | $74.00 |
| Purchase #5 | $108.65 | 9.214% | $118.661 | $118.66 | $118.65 | $118.70 |
| Purchase #6 | $168.25 | 13.285% | $190.602 | $190.60 | $190.60 | $190.60 |
| Purchase #7 | $138.42 | 8.409% | $150.0597 | $150.06 | $150.05 | $150.10 |
| 7 purchase totals = | $577.55 | $636.2546 | $636.25 | $636.25 | $636.40 | |