| 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 | $69.38 | 10.835% | $76.8973 | $76.90 | $76.90 | $76.90 |
| Purchase #2 | $221.52 | 9.660% | $242.9188 | $242.92 | $242.90 | $242.90 |
| Purchase #3 | $128.41 | 9.774% | $140.9608 | $140.96 | $140.95 | $141.00 |
| Purchase #4 | $176.33 | 3.657% | $182.7784 | $182.78 | $182.80 | $182.80 |
| Purchase #5 | $28.63 | 6.548% | $30.5047 | $30.50 | $30.50 | $30.50 |
| Purchase #6 | $158.98 | 5.841% | $168.266 | $168.27 | $168.25 | $168.30 |
| Purchase #7 | $196.62 | 10.841% | $217.9356 | $217.94 | $217.95 | $217.90 |
| 7 purchase totals = | $979.87 | $1,060.2616 | $1,060.27 | $1,060.25 | $1,060.30 | |