| 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 | $129.68 | 3.603% | $134.3524 | $134.35 | $134.35 | $134.40 |
| Purchase #2 | $230.27 | 10.709% | $254.9296 | $254.93 | $254.95 | $254.90 |
| Purchase #3 | $28.26 | 4.235% | $29.4568 | $29.46 | $29.45 | $29.50 |
| Purchase #4 | $220.97 | 6.280% | $234.8469 | $234.85 | $234.85 | $234.80 |
| Purchase #5 | $47.56 | 8.758% | $51.7253 | $51.73 | $51.75 | $51.70 |
| Purchase #6 | $195.67 | 5.482% | $206.3966 | $206.40 | $206.40 | $206.40 |
| Purchase #7 | $90.41 | 5.433% | $95.322 | $95.32 | $95.30 | $95.30 |
| 7 purchase totals = | $942.82 | $1,007.0296 | $1,007.04 | $1,007.05 | $1,007.00 | |