| 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 | $225.69 | 4.115% | $234.9771 | $234.98 | $235.00 | $235.00 |
| Purchase #2 | $64.60 | 4.257% | $67.35 | $67.35 | $67.35 | $67.40 |
| Purchase #3 | $246.41 | 9.593% | $270.0481 | $270.05 | $270.05 | $270.00 |
| Purchase #4 | $131.63 | 3.519% | $136.2621 | $136.26 | $136.25 | $136.30 |
| Purchase #5 | $135.97 | 6.861% | $145.2989 | $145.30 | $145.30 | $145.30 |
| Purchase #6 | $54.40 | 3.821% | $56.4786 | $56.48 | $56.50 | $56.50 |
| Purchase #7 | $117.79 | 11.703% | $131.575 | $131.58 | $131.60 | $131.60 |
| 7 purchase totals = | $976.49 | $1,041.9898 | $1,042.00 | $1,042.05 | $1,042.10 | |