| 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 | $81.73 | 7.571% | $87.9178 | $87.92 | $87.90 | $87.90 |
| Purchase #2 | $8.39 | 3.860% | $8.7139 | $8.71 | $8.70 | $8.70 |
| Purchase #3 | $167.85 | 4.269% | $175.0155 | $175.02 | $175.00 | $175.00 |
| Purchase #4 | $163.76 | 11.491% | $182.5777 | $182.58 | $182.60 | $182.60 |
| Purchase #5 | $225.42 | 8.582% | $244.7655 | $244.77 | $244.75 | $244.80 |
| Purchase #6 | $143.98 | 3.772% | $149.4109 | $149.41 | $149.40 | $149.40 |
| Purchase #7 | $61.84 | 11.782% | $69.126 | $69.13 | $69.15 | $69.10 |
| 7 purchase totals = | $852.97 | $917.5273 | $917.54 | $917.50 | $917.50 | |