| 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 | $165.97 | 5.129% | $174.4826 | $174.48 | $174.50 | $174.50 |
| Purchase #2 | $25.69 | 4.658% | $26.8866 | $26.89 | $26.90 | $26.90 |
| Purchase #3 | $26.91 | 12.854% | $30.369 | $30.37 | $30.35 | $30.40 |
| Purchase #4 | $13.48 | 7.505% | $14.4917 | $14.49 | $14.50 | $14.50 |
| Purchase #5 | $183.55 | 5.778% | $194.1555 | $194.16 | $194.15 | $194.20 |
| Purchase #6 | $149.86 | 8.653% | $162.8274 | $162.83 | $162.85 | $162.80 |
| Purchase #7 | $227.61 | 3.416% | $235.3852 | $235.39 | $235.40 | $235.40 |
| 7 purchase totals = | $793.07 | $838.5980 | $838.61 | $838.65 | $838.70 | |