| 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 | $227.59 | 11.485% | $253.7287 | $253.73 | $253.75 | $253.70 |
| Purchase #2 | $56.35 | 6.545% | $60.0381 | $60.04 | $60.05 | $60.00 |
| Purchase #3 | $106.52 | 13.632% | $121.0408 | $121.04 | $121.05 | $121.00 |
| Purchase #4 | $94.31 | 9.686% | $103.4449 | $103.44 | $103.45 | $103.40 |
| Purchase #5 | $178.99 | 10.850% | $198.4104 | $198.41 | $198.40 | $198.40 |
| Purchase #6 | $175.90 | 11.575% | $196.2604 | $196.26 | $196.25 | $196.30 |
| Purchase #7 | $239.56 | 8.552% | $260.0472 | $260.05 | $260.05 | $260.00 |
| 7 purchase totals = | $1,079.22 | $1,192.9705 | $1,192.97 | $1,193.00 | $1,192.80 | |