| 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 | $193.53 | 5.740% | $204.6386 | $204.64 | $204.65 | $204.60 |
| Purchase #2 | $242.75 | 6.645% | $258.8807 | $258.88 | $258.90 | $258.90 |
| Purchase #3 | $137.38 | 5.549% | $145.0032 | $145.00 | $145.00 | $145.00 |
| Purchase #4 | $34.94 | 5.522% | $36.8694 | $36.87 | $36.85 | $36.90 |
| Purchase #5 | $231.45 | 13.186% | $261.969 | $261.97 | $261.95 | $262.00 |
| Purchase #6 | $220.99 | 5.772% | $233.7455 | $233.75 | $233.75 | $233.70 |
| Purchase #7 | $5.51 | 13.866% | $6.274 | $6.27 | $6.25 | $6.30 |
| 7 purchase totals = | $1,066.55 | $1,147.3804 | $1,147.38 | $1,147.35 | $1,147.40 | |