| 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 | $97.38 | 5.487% | $102.7232 | $102.72 | $102.70 | $102.70 |
| Purchase #2 | $119.31 | 12.307% | $133.9935 | $133.99 | $134.00 | $134.00 |
| Purchase #3 | $63.61 | 12.383% | $71.4868 | $71.49 | $71.50 | $71.50 |
| Purchase #4 | $231.80 | 9.268% | $253.2832 | $253.28 | $253.30 | $253.30 |
| Purchase #5 | $70.59 | 9.537% | $77.3222 | $77.32 | $77.30 | $77.30 |
| Purchase #6 | $63.45 | 6.524% | $67.5895 | $67.59 | $67.60 | $67.60 |
| Purchase #7 | $167.76 | 13.381% | $190.208 | $190.21 | $190.20 | $190.20 |
| 7 purchase totals = | $813.90 | $896.6064 | $896.60 | $896.60 | $896.60 | |