| 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 | $218.50 | 8.782% | $237.6887 | $237.69 | $237.70 | $237.70 |
| Purchase #2 | $154.60 | 7.327% | $165.9275 | $165.93 | $165.95 | $165.90 |
| Purchase #3 | $124.98 | 6.191% | $132.7175 | $132.72 | $132.70 | $132.70 |
| Purchase #4 | $83.59 | 3.666% | $86.6544 | $86.65 | $86.65 | $86.70 |
| Purchase #5 | $128.78 | 10.761% | $142.638 | $142.64 | $142.65 | $142.60 |
| Purchase #6 | $172.58 | 7.413% | $185.3734 | $185.37 | $185.35 | $185.40 |
| Purchase #7 | $237.54 | 5.762% | $251.2271 | $251.23 | $251.25 | $251.20 |
| 7 purchase totals = | $1,120.57 | $1,202.2266 | $1,202.23 | $1,202.25 | $1,202.20 | |