| 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 | $43.27 | 11.708% | $48.3361 | $48.34 | $48.35 | $48.30 |
| Purchase #2 | $235.72 | 3.150% | $243.1452 | $243.15 | $243.15 | $243.10 |
| Purchase #3 | $203.30 | 3.808% | $211.0417 | $211.04 | $211.05 | $211.00 |
| Purchase #4 | $212.30 | 7.854% | $228.974 | $228.97 | $228.95 | $229.00 |
| Purchase #5 | $231.29 | 7.353% | $248.2968 | $248.30 | $248.30 | $248.30 |
| Purchase #6 | $166.58 | 3.390% | $172.2271 | $172.23 | $172.25 | $172.20 |
| Purchase #7 | $14.87 | 10.363% | $16.411 | $16.41 | $16.40 | $16.40 |
| 7 purchase totals = | $1,107.33 | $1,168.4319 | $1,168.44 | $1,168.45 | $1,168.30 | |