| 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 | $41.72 | 5.375% | $43.9625 | $43.96 | $43.95 | $44.00 |
| Purchase #2 | $28.76 | 8.119% | $31.095 | $31.10 | $31.10 | $31.10 |
| Purchase #3 | $23.83 | 4.549% | $24.914 | $24.91 | $24.90 | $24.90 |
| Purchase #4 | $239.32 | 4.785% | $250.7715 | $250.77 | $250.75 | $250.80 |
| Purchase #5 | $243.35 | 4.466% | $254.218 | $254.22 | $254.20 | $254.20 |
| Purchase #6 | $113.88 | 6.592% | $121.387 | $121.39 | $121.40 | $121.40 |
| Purchase #7 | $61.72 | 12.553% | $69.4677 | $69.47 | $69.45 | $69.50 |
| 7 purchase totals = | $752.58 | $795.8157 | $795.82 | $795.75 | $795.90 | |