| 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 | $133.79 | 8.838% | $145.6144 | $145.61 | $145.60 | $145.60 |
| Purchase #2 | $60.70 | 4.386% | $63.3623 | $63.36 | $63.35 | $63.40 |
| Purchase #3 | $247.36 | 12.329% | $277.857 | $277.86 | $277.85 | $277.90 |
| Purchase #4 | $23.43 | 9.440% | $25.6418 | $25.64 | $25.65 | $25.60 |
| Purchase #5 | $233.74 | 12.449% | $262.8383 | $262.84 | $262.85 | $262.80 |
| Purchase #6 | $20.89 | 5.358% | $22.0093 | $22.01 | $22.00 | $22.00 |
| Purchase #7 | $81.73 | 5.249% | $86.02 | $86.02 | $86.00 | $86.00 |
| 7 purchase totals = | $801.64 | $883.3431 | $883.34 | $883.30 | $883.30 | |