| 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 | $38.56 | 12.640% | $43.434 | $43.43 | $43.45 | $43.40 |
| Purchase #2 | $170.81 | 8.755% | $185.7644 | $185.76 | $185.75 | $185.80 |
| Purchase #3 | $39.77 | 11.379% | $44.2954 | $44.30 | $44.30 | $44.30 |
| Purchase #4 | $95.83 | 10.155% | $105.5615 | $105.56 | $105.55 | $105.60 |
| Purchase #5 | $169.47 | 13.106% | $191.6807 | $191.68 | $191.70 | $191.70 |
| Purchase #6 | $82.77 | 13.601% | $94.0275 | $94.03 | $94.05 | $94.00 |
| Purchase #7 | $190.98 | 8.371% | $206.9669 | $206.97 | $206.95 | $207.00 |
| 7 purchase totals = | $788.19 | $871.7304 | $871.73 | $871.75 | $871.80 | |