| 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 | $211.50 | 8.586% | $229.6594 | $229.66 | $229.65 | $229.70 |
| Purchase #2 | $84.97 | 11.836% | $95.027 | $95.03 | $95.05 | $95.00 |
| Purchase #3 | $16.52 | 10.185% | $18.2026 | $18.20 | $18.20 | $18.20 |
| Purchase #4 | $26.69 | 4.609% | $27.9201 | $27.92 | $27.90 | $27.90 |
| Purchase #5 | $119.76 | 9.249% | $130.8366 | $130.84 | $130.85 | $130.80 |
| Purchase #6 | $74.35 | 9.473% | $81.3932 | $81.39 | $81.40 | $81.40 |
| Purchase #7 | $208.54 | 13.206% | $236.0798 | $236.08 | $236.10 | $236.10 |
| 7 purchase totals = | $742.33 | $819.1187 | $819.12 | $819.15 | $819.10 | |