| 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 | $139.65 | 10.474% | $154.2769 | $154.28 | $154.30 | $154.30 |
| Purchase #2 | $176.97 | 5.627% | $186.9281 | $186.93 | $186.95 | $186.90 |
| Purchase #3 | $131.84 | 11.848% | $147.4604 | $147.46 | $147.45 | $147.50 |
| Purchase #4 | $203.53 | 4.742% | $213.1814 | $213.18 | $213.20 | $213.20 |
| Purchase #5 | $238.33 | 11.355% | $265.3924 | $265.39 | $265.40 | $265.40 |
| Purchase #6 | $127.62 | 9.486% | $139.726 | $139.73 | $139.75 | $139.70 |
| Purchase #7 | $78.93 | 9.410% | $86.3573 | $86.36 | $86.35 | $86.40 |
| 7 purchase totals = | $1,096.87 | $1,193.3225 | $1,193.33 | $1,193.40 | $1,193.40 | |