| 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 | $168.56 | 10.376% | $186.0498 | $186.05 | $186.05 | $186.00 |
| Purchase #2 | $110.80 | 13.383% | $125.6284 | $125.63 | $125.65 | $125.60 |
| Purchase #3 | $58.32 | 8.631% | $63.3536 | $63.35 | $63.35 | $63.40 |
| Purchase #4 | $120.80 | 4.327% | $126.027 | $126.03 | $126.05 | $126.00 |
| Purchase #5 | $117.53 | 13.159% | $132.9958 | $133.00 | $133.00 | $133.00 |
| Purchase #6 | $190.68 | 12.412% | $214.3472 | $214.35 | $214.35 | $214.30 |
| Purchase #7 | $212.25 | 4.608% | $222.0305 | $222.03 | $222.05 | $222.00 |
| 7 purchase totals = | $978.94 | $1,070.4323 | $1,070.44 | $1,070.50 | $1,070.30 | |