| 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 | $168.84 | 12.826% | $190.4954 | $190.50 | $190.50 | $190.50 |
| Purchase #2 | $96.97 | 7.116% | $103.8704 | $103.87 | $103.85 | $103.90 |
| Purchase #3 | $209.81 | 7.692% | $225.9486 | $225.95 | $225.95 | $225.90 |
| Purchase #4 | $84.76 | 6.438% | $90.2168 | $90.22 | $90.20 | $90.20 |
| Purchase #5 | $11.91 | 11.117% | $13.234 | $13.23 | $13.25 | $13.20 |
| Purchase #6 | $72.55 | 3.313% | $74.9536 | $74.95 | $74.95 | $75.00 |
| Purchase #7 | $75.96 | 7.652% | $81.7725 | $81.77 | $81.75 | $81.80 |
| 7 purchase totals = | $720.80 | $780.4913 | $780.49 | $780.45 | $780.50 | |