| 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 | $111.41 | 12.789% | $125.6582 | $125.66 | $125.65 | $125.70 |
| Purchase #2 | $178.47 | 6.177% | $189.4941 | $189.49 | $189.50 | $189.50 |
| Purchase #3 | $76.64 | 5.185% | $80.6138 | $80.61 | $80.60 | $80.60 |
| Purchase #4 | $186.60 | 8.174% | $201.8527 | $201.85 | $201.85 | $201.90 |
| Purchase #5 | $72.83 | 6.533% | $77.588 | $77.59 | $77.60 | $77.60 |
| Purchase #6 | $93.44 | 3.804% | $96.9945 | $96.99 | $97.00 | $97.00 |
| Purchase #7 | $167.86 | 6.499% | $178.7692 | $178.77 | $178.75 | $178.80 |
| 7 purchase totals = | $887.25 | $950.9705 | $950.96 | $950.95 | $951.10 | |