| 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 | $91.69 | 6.347% | $97.5096 | $97.51 | $97.50 | $97.50 |
| Purchase #2 | $225.64 | 12.580% | $254.0255 | $254.03 | $254.05 | $254.00 |
| Purchase #3 | $242.50 | 8.203% | $262.3923 | $262.39 | $262.40 | $262.40 |
| Purchase #4 | $81.38 | 9.442% | $89.0639 | $89.06 | $89.05 | $89.10 |
| Purchase #5 | $144.32 | 8.768% | $156.974 | $156.97 | $156.95 | $157.00 |
| Purchase #6 | $15.81 | 11.780% | $17.6724 | $17.67 | $17.65 | $17.70 |
| Purchase #7 | $65.58 | 9.547% | $71.8409 | $71.84 | $71.85 | $71.80 |
| 7 purchase totals = | $866.92 | $949.4786 | $949.47 | $949.45 | $949.50 | |