| 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 | $198.67 | 3.541% | $205.7049 | $205.70 | $205.70 | $205.70 |
| Purchase #2 | $193.29 | 5.699% | $204.3056 | $204.31 | $204.30 | $204.30 |
| Purchase #3 | $104.96 | 5.362% | $110.588 | $110.59 | $110.60 | $110.60 |
| Purchase #4 | $135.60 | 11.733% | $151.5099 | $151.51 | $151.50 | $151.50 |
| Purchase #5 | $176.36 | 11.576% | $196.7754 | $196.78 | $196.80 | $196.80 |
| Purchase #6 | $179.25 | 7.124% | $192.0198 | $192.02 | $192.00 | $192.00 |
| Purchase #7 | $164.46 | 5.668% | $173.7816 | $173.78 | $173.80 | $173.80 |
| 7 purchase totals = | $1,152.59 | $1,234.6852 | $1,234.69 | $1,234.70 | $1,234.70 | |