| 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 | $194.41 | 6.823% | $207.6746 | $207.67 | $207.65 | $207.70 |
| Purchase #2 | $159.29 | 3.376% | $164.6676 | $164.67 | $164.65 | $164.70 |
| Purchase #3 | $215.58 | 8.799% | $234.5489 | $234.55 | $234.55 | $234.50 |
| Purchase #4 | $12.98 | 10.333% | $14.3212 | $14.32 | $14.30 | $14.30 |
| Purchase #5 | $77.67 | 6.270% | $82.5399 | $82.54 | $82.55 | $82.50 |
| Purchase #6 | $46.28 | 11.159% | $51.4444 | $51.44 | $51.45 | $51.40 |
| Purchase #7 | $97.73 | 4.144% | $101.7799 | $101.78 | $101.80 | $101.80 |
| 7 purchase totals = | $803.94 | $856.9765 | $856.97 | $856.95 | $856.90 | |