| 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 | $26.64 | 13.478% | $30.2305 | $30.23 | $30.25 | $30.20 |
| Purchase #2 | $226.87 | 9.152% | $247.6331 | $247.63 | $247.65 | $247.60 |
| Purchase #3 | $126.39 | 6.206% | $134.2338 | $134.23 | $134.25 | $134.20 |
| Purchase #4 | $176.32 | 8.166% | $190.7183 | $190.72 | $190.70 | $190.70 |
| Purchase #5 | $246.38 | 7.344% | $264.4741 | $264.47 | $264.45 | $264.50 |
| Purchase #6 | $81.94 | 12.855% | $92.4734 | $92.47 | $92.45 | $92.50 |
| Purchase #7 | $206.60 | 12.529% | $232.4849 | $232.48 | $232.50 | $232.50 |
| 7 purchase totals = | $1,091.14 | $1,192.2481 | $1,192.23 | $1,192.25 | $1,192.20 | |