| 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 | $50.86 | 7.662% | $54.7569 | $54.76 | $54.75 | $54.80 |
| Purchase #2 | $92.44 | 11.803% | $103.3507 | $103.35 | $103.35 | $103.40 |
| Purchase #3 | $100.46 | 13.496% | $114.0181 | $114.02 | $114.00 | $114.00 |
| Purchase #4 | $50.65 | 10.153% | $55.7925 | $55.79 | $55.80 | $55.80 |
| Purchase #5 | $197.68 | 8.339% | $214.1645 | $214.16 | $214.15 | $214.20 |
| Purchase #6 | $104.85 | 5.549% | $110.6681 | $110.67 | $110.65 | $110.70 |
| Purchase #7 | $176.58 | 7.759% | $190.2808 | $190.28 | $190.30 | $190.30 |
| 7 purchase totals = | $773.52 | $843.0316 | $843.03 | $843.00 | $843.20 | |