| 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 | $126.41 | 13.320% | $143.2478 | $143.25 | $143.25 | $143.20 |
| Purchase #2 | $192.84 | 13.398% | $218.6767 | $218.68 | $218.70 | $218.70 |
| Purchase #3 | $183.36 | 13.436% | $207.9962 | $208.00 | $208.00 | $208.00 |
| Purchase #4 | $86.99 | 8.207% | $94.1293 | $94.13 | $94.15 | $94.10 |
| Purchase #5 | $115.65 | 10.303% | $127.5654 | $127.57 | $127.55 | $127.60 |
| Purchase #6 | $111.67 | 8.339% | $120.9822 | $120.98 | $121.00 | $121.00 |
| Purchase #7 | $113.68 | 6.743% | $121.3454 | $121.35 | $121.35 | $121.30 |
| 7 purchase totals = | $930.60 | $1,033.9430 | $1,033.96 | $1,034.00 | $1,033.90 | |