| 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 | $215.88 | 12.377% | $242.5995 | $242.60 | $242.60 | $242.60 |
| Purchase #2 | $156.75 | 6.525% | $166.9779 | $166.98 | $167.00 | $167.00 |
| Purchase #3 | $121.47 | 3.684% | $125.945 | $125.95 | $125.95 | $125.90 |
| Purchase #4 | $60.44 | 11.488% | $67.3833 | $67.38 | $67.40 | $67.40 |
| Purchase #5 | $135.29 | 8.385% | $146.6341 | $146.63 | $146.65 | $146.60 |
| Purchase #6 | $228.84 | 3.678% | $237.2567 | $237.26 | $237.25 | $237.30 |
| Purchase #7 | $199.93 | 3.151% | $206.2298 | $206.23 | $206.25 | $206.20 |
| 7 purchase totals = | $1,118.60 | $1,193.0263 | $1,193.03 | $1,193.10 | $1,193.00 | |