| 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 | $208.42 | 5.700% | $220.2999 | $220.30 | $220.30 | $220.30 |
| Purchase #2 | $237.52 | 4.845% | $249.0278 | $249.03 | $249.05 | $249.00 |
| Purchase #3 | $192.86 | 12.171% | $216.333 | $216.33 | $216.35 | $216.30 |
| Purchase #4 | $65.91 | 5.363% | $69.4448 | $69.44 | $69.45 | $69.40 |
| Purchase #5 | $168.95 | 13.195% | $191.243 | $191.24 | $191.25 | $191.20 |
| Purchase #6 | $28.86 | 5.143% | $30.3443 | $30.34 | $30.35 | $30.30 |
| Purchase #7 | $85.68 | 11.421% | $95.4655 | $95.47 | $95.45 | $95.50 |
| 7 purchase totals = | $988.20 | $1,072.1583 | $1,072.15 | $1,072.20 | $1,072.00 | |