| 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 | $125.70 | 9.497% | $137.6377 | $137.64 | $137.65 | $137.60 |
| Purchase #2 | $93.58 | 6.449% | $99.615 | $99.62 | $99.60 | $99.60 |
| Purchase #3 | $206.92 | 13.255% | $234.3472 | $234.35 | $234.35 | $234.30 |
| Purchase #4 | $222.87 | 13.233% | $252.3624 | $252.36 | $252.35 | $252.40 |
| Purchase #5 | $239.30 | 6.488% | $254.8258 | $254.83 | $254.85 | $254.80 |
| Purchase #6 | $110.76 | 12.231% | $124.3071 | $124.31 | $124.30 | $124.30 |
| Purchase #7 | $247.80 | 6.369% | $263.5824 | $263.58 | $263.60 | $263.60 |
| 7 purchase totals = | $1,246.93 | $1,366.6776 | $1,366.69 | $1,366.70 | $1,366.60 | |