| 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 | $194.83 | 6.808% | $208.094 | $208.09 | $208.10 | $208.10 |
| Purchase #2 | $97.53 | 3.497% | $100.9406 | $100.94 | $100.95 | $100.90 |
| Purchase #3 | $241.25 | 12.713% | $271.9201 | $271.92 | $271.90 | $271.90 |
| Purchase #4 | $181.75 | 11.115% | $201.9515 | $201.95 | $201.95 | $202.00 |
| Purchase #5 | $156.77 | 7.746% | $168.9134 | $168.91 | $168.90 | $168.90 |
| Purchase #6 | $219.60 | 10.144% | $241.8762 | $241.88 | $241.90 | $241.90 |
| Purchase #7 | $143.46 | 8.195% | $155.2165 | $155.22 | $155.20 | $155.20 |
| 7 purchase totals = | $1,235.19 | $1,348.9123 | $1,348.91 | $1,348.90 | $1,348.90 | |