| 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 | $62.99 | 11.591% | $70.2912 | $70.29 | $70.30 | $70.30 |
| Purchase #2 | $81.92 | 13.271% | $92.7916 | $92.79 | $92.80 | $92.80 |
| Purchase #3 | $89.87 | 4.625% | $94.0265 | $94.03 | $94.05 | $94.00 |
| Purchase #4 | $179.62 | 12.187% | $201.5103 | $201.51 | $201.50 | $201.50 |
| Purchase #5 | $149.26 | 8.429% | $161.8411 | $161.84 | $161.85 | $161.80 |
| Purchase #6 | $24.81 | 12.844% | $27.9966 | $28.00 | $28.00 | $28.00 |
| Purchase #7 | $44.45 | 11.748% | $49.672 | $49.67 | $49.65 | $49.70 |
| 7 purchase totals = | $632.92 | $698.1293 | $698.13 | $698.15 | $698.10 | |