| 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 | $105.52 | 12.508% | $118.7184 | $118.72 | $118.70 | $118.70 |
| Purchase #2 | $155.42 | 5.352% | $163.7381 | $163.74 | $163.75 | $163.70 |
| Purchase #3 | $154.89 | 5.519% | $163.4384 | $163.44 | $163.45 | $163.40 |
| Purchase #4 | $104.96 | 11.817% | $117.3631 | $117.36 | $117.35 | $117.40 |
| Purchase #5 | $74.84 | 11.605% | $83.5252 | $83.53 | $83.55 | $83.50 |
| Purchase #6 | $93.36 | 11.473% | $104.0712 | $104.07 | $104.05 | $104.10 |
| Purchase #7 | $227.94 | 9.635% | $249.902 | $249.90 | $249.90 | $249.90 |
| 7 purchase totals = | $916.93 | $1,000.7564 | $1,000.76 | $1,000.75 | $1,000.70 | |