| 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 | $83.75 | 6.182% | $88.9274 | $88.93 | $88.95 | $88.90 |
| Purchase #2 | $119.49 | 4.165% | $124.4668 | $124.47 | $124.45 | $124.50 |
| Purchase #3 | $16.44 | 6.278% | $17.4721 | $17.47 | $17.45 | $17.50 |
| Purchase #4 | $113.43 | 9.645% | $124.3703 | $124.37 | $124.35 | $124.40 |
| Purchase #5 | $171.97 | 10.809% | $190.5582 | $190.56 | $190.55 | $190.60 |
| Purchase #6 | $229.50 | 7.338% | $246.3407 | $246.34 | $246.35 | $246.30 |
| Purchase #7 | $212.73 | 6.178% | $225.8725 | $225.87 | $225.85 | $225.90 |
| 7 purchase totals = | $947.31 | $1,018.0080 | $1,018.01 | $1,017.95 | $1,018.10 | |