| 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 | $224.78 | 9.151% | $245.3496 | $245.35 | $245.35 | $245.30 |
| Purchase #2 | $174.39 | 13.514% | $197.9571 | $197.96 | $197.95 | $198.00 |
| Purchase #3 | $250.56 | 3.527% | $259.3973 | $259.40 | $259.40 | $259.40 |
| Purchase #4 | $213.98 | 13.554% | $242.9828 | $242.98 | $243.00 | $243.00 |
| Purchase #5 | $8.26 | 6.393% | $8.7881 | $8.79 | $8.80 | $8.80 |
| Purchase #6 | $30.86 | 12.301% | $34.6561 | $34.66 | $34.65 | $34.70 |
| Purchase #7 | $121.48 | 3.660% | $125.9262 | $125.93 | $125.95 | $125.90 |
| 7 purchase totals = | $1,024.31 | $1,115.0572 | $1,115.07 | $1,115.10 | $1,115.10 | |