| 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 | $243.47 | 11.537% | $271.5591 | $271.56 | $271.55 | $271.60 |
| Purchase #2 | $36.39 | 12.671% | $41.001 | $41.00 | $41.00 | $41.00 |
| Purchase #3 | $52.76 | 8.225% | $57.0995 | $57.10 | $57.10 | $57.10 |
| Purchase #4 | $121.81 | 13.292% | $138.001 | $138.00 | $138.00 | $138.00 |
| Purchase #5 | $8.73 | 12.704% | $9.8391 | $9.84 | $9.85 | $9.80 |
| Purchase #6 | $207.87 | 13.626% | $236.1944 | $236.19 | $236.20 | $236.20 |
| Purchase #7 | $116.43 | 5.786% | $123.1666 | $123.17 | $123.15 | $123.20 |
| 7 purchase totals = | $787.46 | $876.8607 | $876.86 | $876.85 | $876.90 | |