| 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 | $56.95 | 12.542% | $64.0927 | $64.09 | $64.10 | $64.10 |
| Purchase #2 | $218.28 | 7.274% | $234.1577 | $234.16 | $234.15 | $234.20 |
| Purchase #3 | $21.77 | 12.495% | $24.4902 | $24.49 | $24.50 | $24.50 |
| Purchase #4 | $129.31 | 4.363% | $134.9518 | $134.95 | $134.95 | $135.00 |
| Purchase #5 | $154.87 | 7.529% | $166.5302 | $166.53 | $166.55 | $166.50 |
| Purchase #6 | $98.68 | 9.399% | $107.9549 | $107.95 | $107.95 | $108.00 |
| Purchase #7 | $225.95 | 6.760% | $241.2242 | $241.22 | $241.20 | $241.20 |
| 7 purchase totals = | $905.81 | $973.4017 | $973.39 | $973.40 | $973.50 | |