| 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 | $246.60 | 9.142% | $269.1442 | $269.14 | $269.15 | $269.10 |
| Purchase #2 | $220.36 | 11.367% | $245.4083 | $245.41 | $245.40 | $245.40 |
| Purchase #3 | $188.69 | 5.698% | $199.4416 | $199.44 | $199.45 | $199.40 |
| Purchase #4 | $55.87 | 11.845% | $62.4878 | $62.49 | $62.50 | $62.50 |
| Purchase #5 | $86.68 | 12.352% | $97.3867 | $97.39 | $97.40 | $97.40 |
| Purchase #6 | $230.91 | 9.142% | $252.0198 | $252.02 | $252.00 | $252.00 |
| Purchase #7 | $162.28 | 8.584% | $176.2101 | $176.21 | $176.20 | $176.20 |
| 7 purchase totals = | $1,191.39 | $1,302.0985 | $1,302.10 | $1,302.10 | $1,302.00 | |