| 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 | $96.84 | 6.457% | $103.093 | $103.09 | $103.10 | $103.10 |
| Purchase #2 | $173.95 | 10.735% | $192.6235 | $192.62 | $192.60 | $192.60 |
| Purchase #3 | $191.80 | 7.112% | $205.4408 | $205.44 | $205.45 | $205.40 |
| Purchase #4 | $201.95 | 5.253% | $212.5584 | $212.56 | $212.55 | $212.60 |
| Purchase #5 | $126.82 | 7.533% | $136.3734 | $136.37 | $136.35 | $136.40 |
| Purchase #6 | $200.75 | 12.437% | $225.7173 | $225.72 | $225.70 | $225.70 |
| Purchase #7 | $163.84 | 7.240% | $175.702 | $175.70 | $175.70 | $175.70 |
| 7 purchase totals = | $1,155.95 | $1,251.5084 | $1,251.50 | $1,251.45 | $1,251.50 | |