| 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 | $222.65 | 6.495% | $237.1111 | $237.11 | $237.10 | $237.10 |
| Purchase #2 | $136.78 | 8.368% | $148.2258 | $148.23 | $148.25 | $148.20 |
| Purchase #3 | $88.75 | 12.753% | $100.0683 | $100.07 | $100.05 | $100.10 |
| Purchase #4 | $34.49 | 5.614% | $36.4263 | $36.43 | $36.45 | $36.40 |
| Purchase #5 | $168.65 | 5.185% | $177.3945 | $177.39 | $177.40 | $177.40 |
| Purchase #6 | $116.41 | 5.754% | $123.1082 | $123.11 | $123.10 | $123.10 |
| Purchase #7 | $176.45 | 5.523% | $186.1953 | $186.20 | $186.20 | $186.20 |
| 7 purchase totals = | $944.18 | $1,008.5295 | $1,008.54 | $1,008.55 | $1,008.50 | |