| 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 | $242.85 | 7.797% | $261.785 | $261.79 | $261.80 | $261.80 |
| Purchase #2 | $154.56 | 9.401% | $169.0902 | $169.09 | $169.10 | $169.10 |
| Purchase #3 | $118.67 | 3.342% | $122.636 | $122.64 | $122.65 | $122.60 |
| Purchase #4 | $227.46 | 5.586% | $240.1659 | $240.17 | $240.15 | $240.20 |
| Purchase #5 | $182.27 | 10.149% | $200.7686 | $200.77 | $200.75 | $200.80 |
| Purchase #6 | $203.48 | 13.277% | $230.496 | $230.50 | $230.50 | $230.50 |
| Purchase #7 | $44.25 | 13.242% | $50.1096 | $50.11 | $50.10 | $50.10 |
| 7 purchase totals = | $1,173.54 | $1,275.0513 | $1,275.07 | $1,275.05 | $1,275.10 | |