| 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 | $73.31 | 5.307% | $77.2006 | $77.20 | $77.20 | $77.20 |
| Purchase #2 | $248.61 | 7.188% | $266.4801 | $266.48 | $266.50 | $266.50 |
| Purchase #3 | $85.54 | 8.359% | $92.6903 | $92.69 | $92.70 | $92.70 |
| Purchase #4 | $160.66 | 13.289% | $182.0101 | $182.01 | $182.00 | $182.00 |
| Purchase #5 | $83.68 | 10.400% | $92.3827 | $92.38 | $92.40 | $92.40 |
| Purchase #6 | $170.37 | 3.371% | $176.1132 | $176.11 | $176.10 | $176.10 |
| Purchase #7 | $41.98 | 4.688% | $43.948 | $43.95 | $43.95 | $43.90 |
| 7 purchase totals = | $864.15 | $930.8250 | $930.82 | $930.85 | $930.80 | |