| 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 | $69.86 | 8.725% | $75.9553 | $75.96 | $75.95 | $76.00 |
| Purchase #2 | $186.78 | 11.729% | $208.6874 | $208.69 | $208.70 | $208.70 |
| Purchase #3 | $65.77 | 8.431% | $71.3151 | $71.32 | $71.30 | $71.30 |
| Purchase #4 | $65.90 | 3.686% | $68.3291 | $68.33 | $68.35 | $68.30 |
| Purchase #5 | $95.59 | 13.398% | $108.3971 | $108.40 | $108.40 | $108.40 |
| Purchase #6 | $27.45 | 7.416% | $29.4857 | $29.49 | $29.50 | $29.50 |
| Purchase #7 | $16.56 | 7.597% | $17.8181 | $17.82 | $17.80 | $17.80 |
| 7 purchase totals = | $527.91 | $579.9878 | $580.01 | $580.00 | $580.00 | |