| 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 | $49.28 | 7.375% | $52.9144 | $52.91 | $52.90 | $52.90 |
| Purchase #2 | $222.78 | 4.530% | $232.8719 | $232.87 | $232.85 | $232.90 |
| Purchase #3 | $161.53 | 9.202% | $176.394 | $176.39 | $176.40 | $176.40 |
| Purchase #4 | $199.33 | 3.394% | $206.0953 | $206.10 | $206.10 | $206.10 |
| Purchase #5 | $99.92 | 5.129% | $105.0449 | $105.04 | $105.05 | $105.00 |
| Purchase #6 | $247.36 | 12.208% | $277.5577 | $277.56 | $277.55 | $277.60 |
| Purchase #7 | $140.40 | 9.729% | $154.0595 | $154.06 | $154.05 | $154.10 |
| 7 purchase totals = | $1,120.60 | $1,204.9377 | $1,204.93 | $1,204.90 | $1,205.00 | |