| 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 | $58.59 | 5.387% | $61.7462 | $61.75 | $61.75 | $61.70 |
| Purchase #2 | $222.40 | 6.831% | $237.5921 | $237.59 | $237.60 | $237.60 |
| Purchase #3 | $140.69 | 6.744% | $150.1781 | $150.18 | $150.20 | $150.20 |
| Purchase #4 | $82.93 | 12.857% | $93.5923 | $93.59 | $93.60 | $93.60 |
| Purchase #5 | $243.80 | 4.298% | $254.2785 | $254.28 | $254.30 | $254.30 |
| Purchase #6 | $60.91 | 12.720% | $68.6578 | $68.66 | $68.65 | $68.70 |
| Purchase #7 | $144.30 | 13.742% | $164.1297 | $164.13 | $164.15 | $164.10 |
| 7 purchase totals = | $953.62 | $1,030.1747 | $1,030.18 | $1,030.25 | $1,030.20 | |