| 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 | $111.78 | 12.582% | $125.8442 | $125.84 | $125.85 | $125.80 |
| Purchase #2 | $66.64 | 13.368% | $75.5484 | $75.55 | $75.55 | $75.50 |
| Purchase #3 | $57.73 | 11.652% | $64.4567 | $64.46 | $64.45 | $64.50 |
| Purchase #4 | $189.75 | 4.819% | $198.8941 | $198.89 | $198.90 | $198.90 |
| Purchase #5 | $5.82 | 3.432% | $6.0197 | $6.02 | $6.00 | $6.00 |
| Purchase #6 | $50.86 | 8.583% | $55.2253 | $55.23 | $55.25 | $55.20 |
| Purchase #7 | $167.35 | 11.131% | $185.9777 | $185.98 | $186.00 | $186.00 |
| 7 purchase totals = | $649.93 | $711.9661 | $711.97 | $712.00 | $711.90 | |