| 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 | $173.56 | 11.580% | $193.6582 | $193.66 | $193.65 | $193.70 |
| Purchase #2 | $97.40 | 9.224% | $106.3842 | $106.38 | $106.40 | $106.40 |
| Purchase #3 | $71.93 | 5.504% | $75.889 | $75.89 | $75.90 | $75.90 |
| Purchase #4 | $202.79 | 7.645% | $218.2933 | $218.29 | $218.30 | $218.30 |
| Purchase #5 | $98.47 | 10.473% | $108.7828 | $108.78 | $108.80 | $108.80 |
| Purchase #6 | $246.75 | 12.369% | $277.2705 | $277.27 | $277.25 | $277.30 |
| Purchase #7 | $52.56 | 11.405% | $58.5545 | $58.55 | $58.55 | $58.60 |
| 7 purchase totals = | $943.46 | $1,038.8325 | $1,038.82 | $1,038.85 | $1,039.00 | |