| 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 | $240.25 | 9.217% | $262.3938 | $262.39 | $262.40 | $262.40 |
| Purchase #2 | $94.41 | 3.413% | $97.6322 | $97.63 | $97.65 | $97.60 |
| Purchase #3 | $208.80 | 13.565% | $237.1237 | $237.12 | $237.10 | $237.10 |
| Purchase #4 | $12.62 | 8.861% | $13.7383 | $13.74 | $13.75 | $13.70 |
| Purchase #5 | $176.83 | 13.290% | $200.3307 | $200.33 | $200.35 | $200.30 |
| Purchase #6 | $179.31 | 7.255% | $192.3189 | $192.32 | $192.30 | $192.30 |
| Purchase #7 | $119.67 | 4.207% | $124.7045 | $124.70 | $124.70 | $124.70 |
| 7 purchase totals = | $1,031.89 | $1,128.2421 | $1,128.23 | $1,128.25 | $1,128.10 | |