| 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 | $93.70 | 3.201% | $96.6993 | $96.70 | $96.70 | $96.70 |
| Purchase #2 | $49.77 | 10.803% | $55.1467 | $55.15 | $55.15 | $55.10 |
| Purchase #3 | $16.53 | 4.184% | $17.2216 | $17.22 | $17.20 | $17.20 |
| Purchase #4 | $83.82 | 6.829% | $89.5441 | $89.54 | $89.55 | $89.50 |
| Purchase #5 | $121.95 | 3.392% | $126.0865 | $126.09 | $126.10 | $126.10 |
| Purchase #6 | $57.34 | 12.562% | $64.5431 | $64.54 | $64.55 | $64.50 |
| Purchase #7 | $208.59 | 10.778% | $231.0718 | $231.07 | $231.05 | $231.10 |
| 7 purchase totals = | $631.70 | $680.3131 | $680.31 | $680.30 | $680.20 | |