| 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 | $78.35 | 5.633% | $82.7635 | $82.76 | $82.75 | $82.80 |
| Purchase #2 | $196.59 | 10.386% | $217.0078 | $217.01 | $217.00 | $217.00 |
| Purchase #3 | $166.67 | 5.613% | $176.0252 | $176.03 | $176.05 | $176.00 |
| Purchase #4 | $36.50 | 11.211% | $40.592 | $40.59 | $40.60 | $40.60 |
| Purchase #5 | $80.77 | 4.627% | $84.5072 | $84.51 | $84.50 | $84.50 |
| Purchase #6 | $168.41 | 9.472% | $184.3618 | $184.36 | $184.35 | $184.40 |
| Purchase #7 | $153.97 | 7.488% | $165.4993 | $165.50 | $165.50 | $165.50 |
| 7 purchase totals = | $881.26 | $950.7568 | $950.76 | $950.75 | $950.80 | |