| 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 | $242.75 | 10.275% | $267.6926 | $267.69 | $267.70 | $267.70 |
| Purchase #2 | $38.33 | 5.416% | $40.406 | $40.41 | $40.40 | $40.40 |
| Purchase #3 | $74.62 | 7.800% | $80.4404 | $80.44 | $80.45 | $80.40 |
| Purchase #4 | $120.63 | 10.804% | $133.6629 | $133.66 | $133.65 | $133.70 |
| Purchase #5 | $237.44 | 7.187% | $254.5048 | $254.50 | $254.50 | $254.50 |
| Purchase #6 | $74.58 | 11.641% | $83.2619 | $83.26 | $83.25 | $83.30 |
| Purchase #7 | $204.48 | 6.358% | $217.4808 | $217.48 | $217.50 | $217.50 |
| 7 purchase totals = | $992.83 | $1,077.4494 | $1,077.44 | $1,077.45 | $1,077.50 | |