| 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 | $7.29 | 3.709% | $7.5604 | $7.56 | $7.55 | $7.60 |
| Purchase #2 | $141.56 | 7.568% | $152.2733 | $152.27 | $152.25 | $152.30 |
| Purchase #3 | $246.90 | 11.408% | $275.0664 | $275.07 | $275.05 | $275.10 |
| Purchase #4 | $176.67 | 9.224% | $192.966 | $192.97 | $192.95 | $193.00 |
| Purchase #5 | $26.41 | 5.752% | $27.9291 | $27.93 | $27.95 | $27.90 |
| Purchase #6 | $128.77 | 4.713% | $134.8389 | $134.84 | $134.85 | $134.80 |
| Purchase #7 | $222.47 | 5.629% | $234.9928 | $234.99 | $235.00 | $235.00 |
| 7 purchase totals = | $950.07 | $1,025.6269 | $1,025.63 | $1,025.60 | $1,025.70 | |