| 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 | $246.47 | 8.556% | $267.558 | $267.56 | $267.55 | $267.60 |
| Purchase #2 | $184.55 | 7.293% | $198.0092 | $198.01 | $198.00 | $198.00 |
| Purchase #3 | $224.42 | 11.629% | $250.5178 | $250.52 | $250.50 | $250.50 |
| Purchase #4 | $97.64 | 8.776% | $106.2089 | $106.21 | $106.20 | $106.20 |
| Purchase #5 | $89.49 | 5.821% | $94.6992 | $94.70 | $94.70 | $94.70 |
| Purchase #6 | $28.70 | 6.685% | $30.6186 | $30.62 | $30.60 | $30.60 |
| Purchase #7 | $108.35 | 10.184% | $119.3844 | $119.38 | $119.40 | $119.40 |
| 7 purchase totals = | $979.62 | $1,066.9961 | $1,067.00 | $1,066.95 | $1,067.00 | |