| 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 | $22.33 | 6.361% | $23.7504 | $23.75 | $23.75 | $23.80 |
| Purchase #2 | $246.43 | 11.245% | $274.1411 | $274.14 | $274.15 | $274.10 |
| Purchase #3 | $83.60 | 4.795% | $87.6086 | $87.61 | $87.60 | $87.60 |
| Purchase #4 | $131.69 | 6.195% | $139.8482 | $139.85 | $139.85 | $139.80 |
| Purchase #5 | $139.79 | 10.741% | $154.8048 | $154.80 | $154.80 | $154.80 |
| Purchase #6 | $54.47 | 4.343% | $56.8356 | $56.84 | $56.85 | $56.80 |
| Purchase #7 | $224.95 | 9.468% | $246.2483 | $246.25 | $246.25 | $246.20 |
| 7 purchase totals = | $903.26 | $983.2370 | $983.24 | $983.25 | $983.10 | |