| 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 | $89.66 | 4.267% | $93.4858 | $93.49 | $93.50 | $93.50 |
| Purchase #2 | $16.78 | 12.345% | $18.8515 | $18.85 | $18.85 | $18.90 |
| Purchase #3 | $112.39 | 12.745% | $126.7141 | $126.71 | $126.70 | $126.70 |
| Purchase #4 | $53.77 | 13.620% | $61.0935 | $61.09 | $61.10 | $61.10 |
| Purchase #5 | $67.32 | 12.855% | $75.974 | $75.97 | $75.95 | $76.00 |
| Purchase #6 | $103.59 | 5.742% | $109.5381 | $109.54 | $109.55 | $109.50 |
| Purchase #7 | $205.44 | 10.658% | $227.3358 | $227.34 | $227.35 | $227.30 |
| 7 purchase totals = | $648.95 | $712.9928 | $712.99 | $713.00 | $713.00 | |