| 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 | $248.47 | 5.366% | $261.8029 | $261.80 | $261.80 | $261.80 |
| Purchase #2 | $153.50 | 11.111% | $170.5554 | $170.56 | $170.55 | $170.60 |
| Purchase #3 | $66.44 | 8.797% | $72.2847 | $72.28 | $72.30 | $72.30 |
| Purchase #4 | $221.99 | 10.498% | $245.2945 | $245.29 | $245.30 | $245.30 |
| Purchase #5 | $143.83 | 11.439% | $160.2827 | $160.28 | $160.30 | $160.30 |
| Purchase #6 | $183.64 | 12.219% | $206.079 | $206.08 | $206.10 | $206.10 |
| Purchase #7 | $233.50 | 10.247% | $257.4267 | $257.43 | $257.45 | $257.40 |
| 7 purchase totals = | $1,251.37 | $1,373.7259 | $1,373.72 | $1,373.80 | $1,373.80 | |