| 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 | $65.27 | 8.359% | $70.7259 | $70.73 | $70.75 | $70.70 |
| Purchase #2 | $228.33 | 11.304% | $254.1404 | $254.14 | $254.15 | $254.10 |
| Purchase #3 | $192.42 | 13.843% | $219.0567 | $219.06 | $219.05 | $219.10 |
| Purchase #4 | $124.60 | 4.156% | $129.7784 | $129.78 | $129.80 | $129.80 |
| Purchase #5 | $77.87 | 12.821% | $87.8537 | $87.85 | $87.85 | $87.90 |
| Purchase #6 | $152.83 | 8.144% | $165.2765 | $165.28 | $165.30 | $165.30 |
| Purchase #7 | $88.46 | 12.652% | $99.652 | $99.65 | $99.65 | $99.70 |
| 7 purchase totals = | $929.78 | $1,026.4836 | $1,026.49 | $1,026.55 | $1,026.60 | |