| 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 | $140.43 | 8.292% | $152.0745 | $152.07 | $152.05 | $152.10 |
| Purchase #2 | $182.97 | 12.557% | $205.9455 | $205.95 | $205.95 | $205.90 |
| Purchase #3 | $48.61 | 3.371% | $50.2486 | $50.25 | $50.25 | $50.20 |
| Purchase #4 | $57.82 | 13.424% | $65.5818 | $65.58 | $65.60 | $65.60 |
| Purchase #5 | $56.75 | 9.410% | $62.0902 | $62.09 | $62.10 | $62.10 |
| Purchase #6 | $213.53 | 5.636% | $225.5646 | $225.56 | $225.55 | $225.60 |
| Purchase #7 | $196.38 | 5.382% | $206.9492 | $206.95 | $206.95 | $206.90 |
| 7 purchase totals = | $896.49 | $968.4544 | $968.45 | $968.45 | $968.40 | |