| 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 | $230.85 | 13.319% | $261.5969 | $261.60 | $261.60 | $261.60 |
| Purchase #2 | $83.89 | 10.795% | $92.9459 | $92.95 | $92.95 | $92.90 |
| Purchase #3 | $85.77 | 10.705% | $94.9517 | $94.95 | $94.95 | $95.00 |
| Purchase #4 | $181.29 | 10.586% | $200.4814 | $200.48 | $200.50 | $200.50 |
| Purchase #5 | $44.37 | 9.751% | $48.6965 | $48.70 | $48.70 | $48.70 |
| Purchase #6 | $246.74 | 4.349% | $257.4707 | $257.47 | $257.45 | $257.50 |
| Purchase #7 | $13.54 | 12.690% | $15.2582 | $15.26 | $15.25 | $15.30 |
| 7 purchase totals = | $886.45 | $971.4013 | $971.41 | $971.40 | $971.50 | |