| 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 | $104.60 | 13.459% | $118.6781 | $118.68 | $118.70 | $118.70 |
| Purchase #2 | $233.86 | 13.421% | $265.2464 | $265.25 | $265.25 | $265.20 |
| Purchase #3 | $24.83 | 11.712% | $27.7381 | $27.74 | $27.75 | $27.70 |
| Purchase #4 | $27.58 | 10.654% | $30.5184 | $30.52 | $30.50 | $30.50 |
| Purchase #5 | $232.46 | 9.569% | $254.7041 | $254.70 | $254.70 | $254.70 |
| Purchase #6 | $13.67 | 9.622% | $14.9853 | $14.99 | $15.00 | $15.00 |
| Purchase #7 | $153.92 | 8.802% | $167.468 | $167.47 | $167.45 | $167.50 |
| 7 purchase totals = | $790.92 | $879.3384 | $879.35 | $879.35 | $879.30 | |