| 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 | $241.44 | 13.112% | $273.0976 | $273.10 | $273.10 | $273.10 |
| Purchase #2 | $205.64 | 10.682% | $227.6065 | $227.61 | $227.60 | $227.60 |
| Purchase #3 | $160.84 | 11.372% | $179.1307 | $179.13 | $179.15 | $179.10 |
| Purchase #4 | $67.82 | 11.151% | $75.3826 | $75.38 | $75.40 | $75.40 |
| Purchase #5 | $237.60 | 11.389% | $264.6603 | $264.66 | $264.65 | $264.70 |
| Purchase #6 | $178.99 | 7.380% | $192.1995 | $192.20 | $192.20 | $192.20 |
| Purchase #7 | $202.26 | 10.194% | $222.8784 | $222.88 | $222.90 | $222.90 |
| 7 purchase totals = | $1,294.59 | $1,434.9556 | $1,434.96 | $1,435.00 | $1,435.00 | |