| 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 | $207.27 | 3.287% | $214.083 | $214.08 | $214.10 | $214.10 |
| Purchase #2 | $78.70 | 8.845% | $85.661 | $85.66 | $85.65 | $85.70 |
| Purchase #3 | $48.25 | 3.677% | $50.0242 | $50.02 | $50.00 | $50.00 |
| Purchase #4 | $178.37 | 3.503% | $184.6183 | $184.62 | $184.60 | $184.60 |
| Purchase #5 | $149.75 | 8.105% | $161.8872 | $161.89 | $161.90 | $161.90 |
| Purchase #6 | $180.79 | 8.459% | $196.083 | $196.08 | $196.10 | $196.10 |
| Purchase #7 | $201.37 | 12.595% | $226.7326 | $226.73 | $226.75 | $226.70 |
| 7 purchase totals = | $1,044.50 | $1,119.0893 | $1,119.08 | $1,119.10 | $1,119.10 | |