| 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 | $240.41 | 8.688% | $261.2968 | $261.30 | $261.30 | $261.30 |
| Purchase #2 | $128.93 | 11.602% | $143.8885 | $143.89 | $143.90 | $143.90 |
| Purchase #3 | $187.57 | 9.666% | $205.7005 | $205.70 | $205.70 | $205.70 |
| Purchase #4 | $174.86 | 4.569% | $182.8494 | $182.85 | $182.85 | $182.80 |
| Purchase #5 | $50.62 | 13.806% | $57.6086 | $57.61 | $57.60 | $57.60 |
| Purchase #6 | $186.44 | 10.229% | $205.5109 | $205.51 | $205.50 | $205.50 |
| Purchase #7 | $62.91 | 11.411% | $70.0887 | $70.09 | $70.10 | $70.10 |
| 7 purchase totals = | $1,031.74 | $1,126.9434 | $1,126.95 | $1,126.95 | $1,126.90 | |