| 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 | $52.34 | 8.363% | $56.7172 | $56.72 | $56.70 | $56.70 |
| Purchase #2 | $118.30 | 12.443% | $133.0201 | $133.02 | $133.00 | $133.00 |
| Purchase #3 | $192.39 | 4.476% | $201.0014 | $201.00 | $201.00 | $201.00 |
| Purchase #4 | $54.54 | 9.283% | $59.6029 | $59.60 | $59.60 | $59.60 |
| Purchase #5 | $214.50 | 4.521% | $224.1975 | $224.20 | $224.20 | $224.20 |
| Purchase #6 | $205.93 | 13.284% | $233.2857 | $233.29 | $233.30 | $233.30 |
| Purchase #7 | $80.82 | 6.579% | $86.1371 | $86.14 | $86.15 | $86.10 |
| 7 purchase totals = | $918.82 | $993.9619 | $993.97 | $993.95 | $993.90 | |