| 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 | $128.45 | 8.689% | $139.611 | $139.61 | $139.60 | $139.60 |
| Purchase #2 | $212.61 | 10.805% | $235.5825 | $235.58 | $235.60 | $235.60 |
| Purchase #3 | $8.88 | 12.666% | $10.0047 | $10.00 | $10.00 | $10.00 |
| Purchase #4 | $86.97 | 8.114% | $94.0267 | $94.03 | $94.05 | $94.00 |
| Purchase #5 | $167.43 | 7.107% | $179.3293 | $179.33 | $179.35 | $179.30 |
| Purchase #6 | $203.30 | 13.709% | $231.1704 | $231.17 | $231.15 | $231.20 |
| Purchase #7 | $119.58 | 4.574% | $125.0496 | $125.05 | $125.05 | $125.00 |
| 7 purchase totals = | $927.22 | $1,014.7742 | $1,014.77 | $1,014.80 | $1,014.70 | |