| 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 | $96.32 | 12.137% | $108.0104 | $108.01 | $108.00 | $108.00 |
| Purchase #2 | $226.69 | 8.628% | $246.2488 | $246.25 | $246.25 | $246.20 |
| Purchase #3 | $134.68 | 13.715% | $153.1514 | $153.15 | $153.15 | $153.20 |
| Purchase #4 | $246.36 | 3.582% | $255.1846 | $255.18 | $255.20 | $255.20 |
| Purchase #5 | $54.79 | 11.663% | $61.1802 | $61.18 | $61.20 | $61.20 |
| Purchase #6 | $51.87 | 6.429% | $55.2047 | $55.20 | $55.20 | $55.20 |
| Purchase #7 | $149.45 | 9.614% | $163.8181 | $163.82 | $163.80 | $163.80 |
| 7 purchase totals = | $960.16 | $1,042.7982 | $1,042.79 | $1,042.80 | $1,042.80 | |