| 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 | $165.57 | 12.739% | $186.662 | $186.66 | $186.65 | $186.70 |
| Purchase #2 | $45.48 | 12.520% | $51.1741 | $51.17 | $51.15 | $51.20 |
| Purchase #3 | $132.93 | 5.769% | $140.5987 | $140.60 | $140.60 | $140.60 |
| Purchase #4 | $43.79 | 6.874% | $46.8001 | $46.80 | $46.80 | $46.80 |
| Purchase #5 | $208.89 | 8.224% | $226.0691 | $226.07 | $226.05 | $226.10 |
| Purchase #6 | $234.64 | 5.415% | $247.3458 | $247.35 | $247.35 | $247.30 |
| Purchase #7 | $202.63 | 8.641% | $220.1393 | $220.14 | $220.15 | $220.10 |
| 7 purchase totals = | $1,033.93 | $1,118.7891 | $1,118.79 | $1,118.75 | $1,118.80 | |