| 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 | $174.94 | 10.513% | $193.3314 | $193.33 | $193.35 | $193.30 |
| Purchase #2 | $153.72 | 12.327% | $172.6691 | $172.67 | $172.65 | $172.70 |
| Purchase #3 | $92.34 | 9.122% | $100.7633 | $100.76 | $100.75 | $100.80 |
| Purchase #4 | $165.84 | 9.468% | $181.5417 | $181.54 | $181.55 | $181.50 |
| Purchase #5 | $15.55 | 13.838% | $17.7018 | $17.70 | $17.70 | $17.70 |
| Purchase #6 | $238.87 | 9.372% | $261.2569 | $261.26 | $261.25 | $261.30 |
| Purchase #7 | $109.60 | 10.737% | $121.3678 | $121.37 | $121.35 | $121.40 |
| 7 purchase totals = | $950.86 | $1,048.6320 | $1,048.63 | $1,048.60 | $1,048.70 | |