| 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 | $242.34 | 13.578% | $275.2449 | $275.24 | $275.25 | $275.20 |
| Purchase #2 | $91.26 | 13.417% | $103.5044 | $103.50 | $103.50 | $103.50 |
| Purchase #3 | $199.76 | 3.325% | $206.402 | $206.40 | $206.40 | $206.40 |
| Purchase #4 | $129.80 | 5.591% | $137.0571 | $137.06 | $137.05 | $137.10 |
| Purchase #5 | $8.60 | 6.318% | $9.1433 | $9.14 | $9.15 | $9.10 |
| Purchase #6 | $193.28 | 6.568% | $205.9746 | $205.97 | $205.95 | $206.00 |
| Purchase #7 | $249.59 | 9.362% | $272.9566 | $272.96 | $272.95 | $273.00 |
| 7 purchase totals = | $1,114.63 | $1,210.2829 | $1,210.27 | $1,210.25 | $1,210.30 | |