| 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 | $248.62 | 6.411% | $264.559 | $264.56 | $264.55 | $264.60 |
| Purchase #2 | $43.48 | 11.246% | $48.3698 | $48.37 | $48.35 | $48.40 |
| Purchase #3 | $245.65 | 3.599% | $254.4909 | $254.49 | $254.50 | $254.50 |
| Purchase #4 | $116.61 | 10.630% | $129.0056 | $129.01 | $129.00 | $129.00 |
| Purchase #5 | $56.80 | 3.314% | $58.6824 | $58.68 | $58.70 | $58.70 |
| Purchase #6 | $180.64 | 10.504% | $199.6144 | $199.61 | $199.60 | $199.60 |
| Purchase #7 | $85.35 | 6.845% | $91.1922 | $91.19 | $91.20 | $91.20 |
| 7 purchase totals = | $977.15 | $1,045.9143 | $1,045.91 | $1,045.90 | $1,046.00 | |