| 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 | $114.91 | 5.102% | $120.7727 | $120.77 | $120.75 | $120.80 |
| Purchase #2 | $61.78 | 11.121% | $68.6506 | $68.65 | $68.65 | $68.70 |
| Purchase #3 | $45.87 | 11.217% | $51.0152 | $51.02 | $51.00 | $51.00 |
| Purchase #4 | $123.51 | 10.327% | $136.2649 | $136.26 | $136.25 | $136.30 |
| Purchase #5 | $170.60 | 10.204% | $188.008 | $188.01 | $188.00 | $188.00 |
| Purchase #6 | $16.31 | 4.585% | $17.0578 | $17.06 | $17.05 | $17.10 |
| Purchase #7 | $144.82 | 4.832% | $151.8177 | $151.82 | $151.80 | $151.80 |
| 7 purchase totals = | $677.80 | $733.5869 | $733.59 | $733.50 | $733.70 | |