| 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 | $106.79 | 6.790% | $114.041 | $114.04 | $114.05 | $114.00 |
| Purchase #2 | $205.51 | 11.405% | $228.9484 | $228.95 | $228.95 | $228.90 |
| Purchase #3 | $226.47 | 12.155% | $253.9974 | $254.00 | $254.00 | $254.00 |
| Purchase #4 | $16.78 | 8.563% | $18.2169 | $18.22 | $18.20 | $18.20 |
| Purchase #5 | $206.88 | 5.374% | $217.9977 | $218.00 | $218.00 | $218.00 |
| Purchase #6 | $21.54 | 12.833% | $24.3042 | $24.30 | $24.30 | $24.30 |
| Purchase #7 | $126.32 | 7.493% | $135.7852 | $135.79 | $135.80 | $135.80 |
| 7 purchase totals = | $910.29 | $993.2908 | $993.30 | $993.30 | $993.20 | |