| 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 | $91.79 | 3.148% | $94.6795 | $94.68 | $94.70 | $94.70 |
| Purchase #2 | $78.52 | 13.824% | $89.3746 | $89.37 | $89.35 | $89.40 |
| Purchase #3 | $100.31 | 7.162% | $107.4942 | $107.49 | $107.50 | $107.50 |
| Purchase #4 | $52.81 | 6.746% | $56.3726 | $56.37 | $56.35 | $56.40 |
| Purchase #5 | $59.37 | 8.806% | $64.5981 | $64.60 | $64.60 | $64.60 |
| Purchase #6 | $236.70 | 7.643% | $254.791 | $254.79 | $254.80 | $254.80 |
| Purchase #7 | $210.72 | 11.737% | $235.4522 | $235.45 | $235.45 | $235.50 |
| 7 purchase totals = | $830.22 | $902.7622 | $902.75 | $902.75 | $902.90 | |