| 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 | $93.37 | 12.220% | $104.7798 | $104.78 | $104.80 | $104.80 |
| Purchase #2 | $16.48 | 9.161% | $17.9897 | $17.99 | $18.00 | $18.00 |
| Purchase #3 | $63.74 | 6.410% | $67.8257 | $67.83 | $67.85 | $67.80 |
| Purchase #4 | $184.57 | 11.598% | $205.9764 | $205.98 | $206.00 | $206.00 |
| Purchase #5 | $189.42 | 4.313% | $197.5897 | $197.59 | $197.60 | $197.60 |
| Purchase #6 | $24.53 | 3.791% | $25.4599 | $25.46 | $25.45 | $25.50 |
| Purchase #7 | $126.72 | 11.489% | $141.2789 | $141.28 | $141.30 | $141.30 |
| 7 purchase totals = | $698.83 | $760.9001 | $760.91 | $761.00 | $761.00 | |