| 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 | $163.49 | 13.554% | $185.6494 | $185.65 | $185.65 | $185.60 |
| Purchase #2 | $152.98 | 8.198% | $165.5213 | $165.52 | $165.50 | $165.50 |
| Purchase #3 | $52.52 | 8.145% | $56.7978 | $56.80 | $56.80 | $56.80 |
| Purchase #4 | $198.60 | 13.413% | $225.2382 | $225.24 | $225.25 | $225.20 |
| Purchase #5 | $56.26 | 4.427% | $58.7506 | $58.75 | $58.75 | $58.80 |
| Purchase #6 | $14.80 | 5.319% | $15.5872 | $15.59 | $15.60 | $15.60 |
| Purchase #7 | $192.92 | 11.824% | $215.7309 | $215.73 | $215.75 | $215.70 |
| 7 purchase totals = | $831.57 | $923.2754 | $923.28 | $923.30 | $923.20 | |