| 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 | $174.99 | 6.428% | $186.2384 | $186.24 | $186.25 | $186.20 |
| Purchase #2 | $23.74 | 6.816% | $25.3581 | $25.36 | $25.35 | $25.40 |
| Purchase #3 | $134.37 | 5.230% | $141.3976 | $141.40 | $141.40 | $141.40 |
| Purchase #4 | $147.88 | 7.196% | $158.5214 | $158.52 | $158.50 | $158.50 |
| Purchase #5 | $126.66 | 13.182% | $143.3563 | $143.36 | $143.35 | $143.40 |
| Purchase #6 | $76.71 | 6.858% | $81.9708 | $81.97 | $81.95 | $82.00 |
| Purchase #7 | $250.72 | 10.645% | $277.4091 | $277.41 | $277.40 | $277.40 |
| 7 purchase totals = | $935.07 | $1,014.2517 | $1,014.26 | $1,014.20 | $1,014.30 | |