| 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 | $223.46 | 5.594% | $235.9604 | $235.96 | $235.95 | $236.00 |
| Purchase #2 | $228.56 | 7.215% | $245.0506 | $245.05 | $245.05 | $245.10 |
| Purchase #3 | $11.61 | 6.258% | $12.3366 | $12.34 | $12.35 | $12.30 |
| Purchase #4 | $23.29 | 10.544% | $25.7457 | $25.75 | $25.75 | $25.70 |
| Purchase #5 | $67.45 | 7.157% | $72.2774 | $72.28 | $72.30 | $72.30 |
| Purchase #6 | $54.32 | 7.126% | $58.1908 | $58.19 | $58.20 | $58.20 |
| Purchase #7 | $48.58 | 7.378% | $52.1642 | $52.16 | $52.15 | $52.20 |
| 7 purchase totals = | $657.27 | $701.7257 | $701.73 | $701.75 | $701.80 | |