| 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 | $232.54 | 10.192% | $256.2405 | $256.24 | $256.25 | $256.20 |
| Purchase #2 | $78.96 | 9.275% | $86.2835 | $86.28 | $86.30 | $86.30 |
| Purchase #3 | $205.25 | 6.337% | $218.2567 | $218.26 | $218.25 | $218.30 |
| Purchase #4 | $207.66 | 12.333% | $233.2707 | $233.27 | $233.25 | $233.30 |
| Purchase #5 | $195.98 | 7.357% | $210.3982 | $210.40 | $210.40 | $210.40 |
| Purchase #6 | $176.99 | 6.488% | $188.4731 | $188.47 | $188.45 | $188.50 |
| Purchase #7 | $128.29 | 8.695% | $139.4448 | $139.44 | $139.45 | $139.40 |
| 7 purchase totals = | $1,225.67 | $1,332.3675 | $1,332.36 | $1,332.35 | $1,332.40 | |