| 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 | $66.74 | 4.366% | $69.6539 | $69.65 | $69.65 | $69.70 |
| Purchase #2 | $226.78 | 11.429% | $252.6987 | $252.70 | $252.70 | $252.70 |
| Purchase #3 | $125.91 | 7.196% | $134.9705 | $134.97 | $134.95 | $135.00 |
| Purchase #4 | $187.74 | 5.660% | $198.3661 | $198.37 | $198.35 | $198.40 |
| Purchase #5 | $216.39 | 13.336% | $245.2478 | $245.25 | $245.25 | $245.20 |
| Purchase #6 | $130.70 | 5.290% | $137.614 | $137.61 | $137.60 | $137.60 |
| Purchase #7 | $180.61 | 6.813% | $192.915 | $192.92 | $192.90 | $192.90 |
| 7 purchase totals = | $1,134.87 | $1,231.4660 | $1,231.47 | $1,231.40 | $1,231.50 | |