| 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 | $203.79 | 4.281% | $212.5142 | $212.51 | $212.50 | $212.50 |
| Purchase #2 | $95.84 | 10.575% | $105.9751 | $105.98 | $106.00 | $106.00 |
| Purchase #3 | $114.28 | 8.842% | $124.3846 | $124.38 | $124.40 | $124.40 |
| Purchase #4 | $151.87 | 10.534% | $167.868 | $167.87 | $167.85 | $167.90 |
| Purchase #5 | $135.88 | 4.410% | $141.8723 | $141.87 | $141.85 | $141.90 |
| Purchase #6 | $55.31 | 13.724% | $62.9007 | $62.90 | $62.90 | $62.90 |
| Purchase #7 | $115.77 | 6.861% | $123.713 | $123.71 | $123.70 | $123.70 |
| 7 purchase totals = | $872.74 | $939.2279 | $939.22 | $939.20 | $939.30 | |