| 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 | $66.47 | 4.157% | $69.2332 | $69.23 | $69.25 | $69.20 |
| Purchase #2 | $230.69 | 13.411% | $261.6278 | $261.63 | $261.65 | $261.60 |
| Purchase #3 | $167.29 | 11.726% | $186.9064 | $186.91 | $186.90 | $186.90 |
| Purchase #4 | $228.66 | 12.714% | $257.7318 | $257.73 | $257.75 | $257.70 |
| Purchase #5 | $209.82 | 6.398% | $223.2443 | $223.24 | $223.25 | $223.20 |
| Purchase #6 | $206.97 | 13.750% | $235.4284 | $235.43 | $235.45 | $235.40 |
| Purchase #7 | $201.50 | 7.379% | $216.3687 | $216.37 | $216.35 | $216.40 |
| 7 purchase totals = | $1,311.40 | $1,450.5406 | $1,450.54 | $1,450.60 | $1,450.40 | |