| 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 | $134.91 | 13.144% | $152.6426 | $152.64 | $152.65 | $152.60 |
| Purchase #2 | $27.91 | 8.671% | $30.3301 | $30.33 | $30.35 | $30.30 |
| Purchase #3 | $82.49 | 10.570% | $91.2092 | $91.21 | $91.20 | $91.20 |
| Purchase #4 | $81.67 | 3.691% | $84.6844 | $84.68 | $84.70 | $84.70 |
| Purchase #5 | $111.52 | 7.609% | $120.0056 | $120.01 | $120.00 | $120.00 |
| Purchase #6 | $237.68 | 11.787% | $265.6953 | $265.70 | $265.70 | $265.70 |
| Purchase #7 | $15.65 | 12.142% | $17.5502 | $17.55 | $17.55 | $17.60 |
| 7 purchase totals = | $691.83 | $762.1174 | $762.12 | $762.15 | $762.10 | |