| 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 | $239.33 | 4.867% | $250.9782 | $250.98 | $251.00 | $251.00 |
| Purchase #2 | $98.30 | 10.329% | $108.4534 | $108.45 | $108.45 | $108.50 |
| Purchase #3 | $87.36 | 8.438% | $94.7314 | $94.73 | $94.75 | $94.70 |
| Purchase #4 | $77.87 | 10.791% | $86.273 | $86.27 | $86.25 | $86.30 |
| Purchase #5 | $176.48 | 3.819% | $183.2198 | $183.22 | $183.20 | $183.20 |
| Purchase #6 | $184.42 | 9.267% | $201.5102 | $201.51 | $201.50 | $201.50 |
| Purchase #7 | $99.92 | 4.624% | $104.5403 | $104.54 | $104.55 | $104.50 |
| 7 purchase totals = | $963.68 | $1,029.7063 | $1,029.70 | $1,029.70 | $1,029.70 | |