| 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 | $180.50 | 6.346% | $191.9545 | $191.95 | $191.95 | $192.00 |
| Purchase #2 | $198.64 | 3.796% | $206.1804 | $206.18 | $206.20 | $206.20 |
| Purchase #3 | $105.30 | 12.275% | $118.2256 | $118.23 | $118.25 | $118.20 |
| Purchase #4 | $146.53 | 12.261% | $164.496 | $164.50 | $164.50 | $164.50 |
| Purchase #5 | $190.95 | 4.327% | $199.2124 | $199.21 | $199.20 | $199.20 |
| Purchase #6 | $134.88 | 3.759% | $139.9501 | $139.95 | $139.95 | $140.00 |
| Purchase #7 | $234.47 | 3.829% | $243.4479 | $243.45 | $243.45 | $243.40 |
| 7 purchase totals = | $1,191.27 | $1,263.4669 | $1,263.47 | $1,263.50 | $1,263.50 | |