| 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 | $149.46 | 6.583% | $159.299 | $159.30 | $159.30 | $159.30 |
| Purchase #2 | $222.35 | 5.534% | $234.6548 | $234.65 | $234.65 | $234.70 |
| Purchase #3 | $215.43 | 12.198% | $241.7082 | $241.71 | $241.70 | $241.70 |
| Purchase #4 | $236.39 | 4.781% | $247.6918 | $247.69 | $247.70 | $247.70 |
| Purchase #5 | $220.38 | 12.408% | $247.7248 | $247.72 | $247.70 | $247.70 |
| Purchase #6 | $184.69 | 3.544% | $191.2354 | $191.24 | $191.25 | $191.20 |
| Purchase #7 | $100.63 | 9.183% | $109.8709 | $109.87 | $109.85 | $109.90 |
| 7 purchase totals = | $1,329.33 | $1,432.1849 | $1,432.18 | $1,432.15 | $1,432.20 | |