| 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 | $86.51 | 10.204% | $95.3375 | $95.34 | $95.35 | $95.30 |
| Purchase #2 | $183.90 | 4.577% | $192.3171 | $192.32 | $192.30 | $192.30 |
| Purchase #3 | $206.55 | 10.465% | $228.1655 | $228.17 | $228.15 | $228.20 |
| Purchase #4 | $184.59 | 12.332% | $207.3536 | $207.35 | $207.35 | $207.40 |
| Purchase #5 | $250.34 | 9.376% | $273.8119 | $273.81 | $273.80 | $273.80 |
| Purchase #6 | $206.38 | 3.253% | $213.0935 | $213.09 | $213.10 | $213.10 |
| Purchase #7 | $79.81 | 8.205% | $86.3584 | $86.36 | $86.35 | $86.40 |
| 7 purchase totals = | $1,198.08 | $1,296.4375 | $1,296.44 | $1,296.40 | $1,296.50 | |