| 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 | $136.81 | 13.464% | $155.2301 | $155.23 | $155.25 | $155.20 |
| Purchase #2 | $125.27 | 11.721% | $139.9529 | $139.95 | $139.95 | $140.00 |
| Purchase #3 | $245.26 | 10.433% | $270.848 | $270.85 | $270.85 | $270.80 |
| Purchase #4 | $76.90 | 12.220% | $86.2972 | $86.30 | $86.30 | $86.30 |
| Purchase #5 | $199.54 | 4.800% | $209.1179 | $209.12 | $209.10 | $209.10 |
| Purchase #6 | $209.55 | 4.627% | $219.2459 | $219.25 | $219.25 | $219.20 |
| Purchase #7 | $243.71 | 5.525% | $257.175 | $257.18 | $257.20 | $257.20 |
| 7 purchase totals = | $1,237.04 | $1,337.8670 | $1,337.88 | $1,337.90 | $1,337.80 | |