| 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 | $163.92 | 12.690% | $184.7214 | $184.72 | $184.70 | $184.70 |
| Purchase #2 | $75.43 | 3.351% | $77.9577 | $77.96 | $77.95 | $78.00 |
| Purchase #3 | $241.38 | 7.699% | $259.9638 | $259.96 | $259.95 | $260.00 |
| Purchase #4 | $202.92 | 3.290% | $209.5961 | $209.60 | $209.60 | $209.60 |
| Purchase #5 | $16.41 | 13.763% | $18.6685 | $18.67 | $18.65 | $18.70 |
| Purchase #6 | $242.73 | 4.856% | $254.517 | $254.52 | $254.50 | $254.50 |
| Purchase #7 | $165.88 | 6.351% | $176.415 | $176.42 | $176.40 | $176.40 |
| 7 purchase totals = | $1,108.67 | $1,181.8395 | $1,181.85 | $1,181.75 | $1,181.90 | |