| 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 | $217.42 | 6.231% | $230.9674 | $230.97 | $230.95 | $231.00 |
| Purchase #2 | $45.87 | 10.634% | $50.7478 | $50.75 | $50.75 | $50.70 |
| Purchase #3 | $204.30 | 5.593% | $215.7265 | $215.73 | $215.75 | $215.70 |
| Purchase #4 | $94.79 | 12.274% | $106.4245 | $106.42 | $106.40 | $106.40 |
| Purchase #5 | $220.46 | 6.629% | $235.0743 | $235.07 | $235.05 | $235.10 |
| Purchase #6 | $233.59 | 13.645% | $265.4634 | $265.46 | $265.45 | $265.50 |
| Purchase #7 | $178.81 | 6.393% | $190.2413 | $190.24 | $190.25 | $190.20 |
| 7 purchase totals = | $1,195.24 | $1,294.6452 | $1,294.64 | $1,294.60 | $1,294.60 | |