| 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 | $114.41 | 6.164% | $121.4622 | $121.46 | $121.45 | $121.50 |
| Purchase #2 | $160.44 | 6.364% | $170.6504 | $170.65 | $170.65 | $170.70 |
| Purchase #3 | $247.40 | 13.541% | $280.9004 | $280.90 | $280.90 | $280.90 |
| Purchase #4 | $220.63 | 6.371% | $234.6863 | $234.69 | $234.70 | $234.70 |
| Purchase #5 | $186.87 | 6.868% | $199.7042 | $199.70 | $199.70 | $199.70 |
| Purchase #6 | $166.95 | 13.147% | $188.8989 | $188.90 | $188.90 | $188.90 |
| Purchase #7 | $208.51 | 10.737% | $230.8977 | $230.90 | $230.90 | $230.90 |
| 7 purchase totals = | $1,305.21 | $1,427.2001 | $1,427.20 | $1,427.20 | $1,427.30 | |