| 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 | $49.44 | 13.331% | $56.0308 | $56.03 | $56.05 | $56.00 |
| Purchase #2 | $162.73 | 12.115% | $182.4447 | $182.44 | $182.45 | $182.40 |
| Purchase #3 | $69.54 | 7.380% | $74.6721 | $74.67 | $74.65 | $74.70 |
| Purchase #4 | $146.80 | 11.401% | $163.5367 | $163.54 | $163.55 | $163.50 |
| Purchase #5 | $235.47 | 11.377% | $262.2594 | $262.26 | $262.25 | $262.30 |
| Purchase #6 | $154.40 | 5.661% | $163.1406 | $163.14 | $163.15 | $163.10 |
| Purchase #7 | $24.44 | 9.235% | $26.697 | $26.70 | $26.70 | $26.70 |
| 7 purchase totals = | $842.82 | $928.7813 | $928.78 | $928.80 | $928.70 | |