| 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 | $176.82 | 13.674% | $200.9984 | $201.00 | $201.00 | $201.00 |
| Purchase #2 | $20.25 | 7.122% | $21.6922 | $21.69 | $21.70 | $21.70 |
| Purchase #3 | $125.28 | 12.262% | $140.6418 | $140.64 | $140.65 | $140.60 |
| Purchase #4 | $246.50 | 3.302% | $254.6394 | $254.64 | $254.65 | $254.60 |
| Purchase #5 | $87.45 | 7.762% | $94.2379 | $94.24 | $94.25 | $94.20 |
| Purchase #6 | $109.68 | 5.775% | $116.014 | $116.01 | $116.00 | $116.00 |
| Purchase #7 | $215.57 | 7.305% | $231.3174 | $231.32 | $231.30 | $231.30 |
| 7 purchase totals = | $981.55 | $1,059.5411 | $1,059.54 | $1,059.55 | $1,059.40 | |