| 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 | $168.46 | 7.452% | $181.0136 | $181.01 | $181.00 | $181.00 |
| Purchase #2 | $157.69 | 12.699% | $177.7151 | $177.72 | $177.70 | $177.70 |
| Purchase #3 | $36.87 | 11.723% | $41.1923 | $41.19 | $41.20 | $41.20 |
| Purchase #4 | $78.33 | 8.458% | $84.9552 | $84.96 | $84.95 | $85.00 |
| Purchase #5 | $162.45 | 10.787% | $179.9735 | $179.97 | $179.95 | $180.00 |
| Purchase #6 | $133.63 | 7.677% | $143.8888 | $143.89 | $143.90 | $143.90 |
| Purchase #7 | $124.98 | 11.237% | $139.024 | $139.02 | $139.00 | $139.00 |
| 7 purchase totals = | $862.41 | $947.7625 | $947.76 | $947.70 | $947.80 | |