| 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 | $193.61 | 9.659% | $212.3108 | $212.31 | $212.30 | $212.30 |
| Purchase #2 | $206.31 | 11.144% | $229.3012 | $229.30 | $229.30 | $229.30 |
| Purchase #3 | $14.47 | 11.594% | $16.1477 | $16.15 | $16.15 | $16.10 |
| Purchase #4 | $233.41 | 3.743% | $242.1465 | $242.15 | $242.15 | $242.10 |
| Purchase #5 | $227.76 | 8.701% | $247.5774 | $247.58 | $247.60 | $247.60 |
| Purchase #6 | $33.62 | 3.476% | $34.7886 | $34.79 | $34.80 | $34.80 |
| Purchase #7 | $127.28 | 8.854% | $138.5494 | $138.55 | $138.55 | $138.50 |
| 7 purchase totals = | $1,036.46 | $1,120.8216 | $1,120.83 | $1,120.85 | $1,120.70 | |