| 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 | $227.75 | 3.442% | $235.5892 | $235.59 | $235.60 | $235.60 |
| Purchase #2 | $105.80 | 6.308% | $112.4739 | $112.47 | $112.45 | $112.50 |
| Purchase #3 | $186.81 | 6.456% | $198.8705 | $198.87 | $198.85 | $198.90 |
| Purchase #4 | $54.70 | 8.818% | $59.5234 | $59.52 | $59.50 | $59.50 |
| Purchase #5 | $231.68 | 6.419% | $246.5515 | $246.55 | $246.55 | $246.60 |
| Purchase #6 | $158.74 | 4.701% | $166.2024 | $166.20 | $166.20 | $166.20 |
| Purchase #7 | $88.58 | 13.278% | $100.3417 | $100.34 | $100.35 | $100.30 |
| 7 purchase totals = | $1,054.06 | $1,119.5526 | $1,119.54 | $1,119.50 | $1,119.60 | |