| 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 | $87.35 | 7.144% | $93.5903 | $93.59 | $93.60 | $93.60 |
| Purchase #2 | $119.99 | 4.328% | $125.1832 | $125.18 | $125.20 | $125.20 |
| Purchase #3 | $46.58 | 5.874% | $49.3161 | $49.32 | $49.30 | $49.30 |
| Purchase #4 | $15.30 | 12.374% | $17.1932 | $17.19 | $17.20 | $17.20 |
| Purchase #5 | $5.39 | 5.369% | $5.6794 | $5.68 | $5.70 | $5.70 |
| Purchase #6 | $231.27 | 12.395% | $259.9359 | $259.94 | $259.95 | $259.90 |
| Purchase #7 | $231.38 | 10.578% | $255.8554 | $255.86 | $255.85 | $255.90 |
| 7 purchase totals = | $737.26 | $806.7535 | $806.76 | $806.80 | $806.80 | |