| 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 | $217.58 | 3.183% | $224.5056 | $224.51 | $224.50 | $224.50 |
| Purchase #2 | $45.50 | 12.854% | $51.3486 | $51.35 | $51.35 | $51.30 |
| Purchase #3 | $169.54 | 12.841% | $191.3106 | $191.31 | $191.30 | $191.30 |
| Purchase #4 | $76.95 | 7.413% | $82.6543 | $82.65 | $82.65 | $82.70 |
| Purchase #5 | $203.92 | 12.475% | $229.359 | $229.36 | $229.35 | $229.40 |
| Purchase #6 | $23.71 | 5.129% | $24.9261 | $24.93 | $24.95 | $24.90 |
| Purchase #7 | $213.72 | 9.625% | $234.2906 | $234.29 | $234.30 | $234.30 |
| 7 purchase totals = | $950.92 | $1,038.3948 | $1,038.40 | $1,038.40 | $1,038.40 | |