| 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 | $222.45 | 11.856% | $248.8237 | $248.82 | $248.80 | $248.80 |
| Purchase #2 | $212.53 | 12.533% | $239.1664 | $239.17 | $239.15 | $239.20 |
| Purchase #3 | $35.83 | 6.800% | $38.2664 | $38.27 | $38.25 | $38.30 |
| Purchase #4 | $68.55 | 6.469% | $72.9845 | $72.98 | $73.00 | $73.00 |
| Purchase #5 | $237.69 | 7.111% | $254.5921 | $254.59 | $254.60 | $254.60 |
| Purchase #6 | $218.32 | 3.863% | $226.7537 | $226.75 | $226.75 | $226.80 |
| Purchase #7 | $78.51 | 5.663% | $82.956 | $82.96 | $82.95 | $83.00 |
| 7 purchase totals = | $1,073.88 | $1,163.5428 | $1,163.54 | $1,163.50 | $1,163.70 | |