| 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 | $206.92 | 13.327% | $234.4962 | $234.50 | $234.50 | $234.50 |
| Purchase #2 | $214.62 | 5.122% | $225.6128 | $225.61 | $225.60 | $225.60 |
| Purchase #3 | $113.72 | 7.628% | $122.3946 | $122.39 | $122.40 | $122.40 |
| Purchase #4 | $225.41 | 11.122% | $250.4801 | $250.48 | $250.50 | $250.50 |
| Purchase #5 | $175.34 | 13.249% | $198.5708 | $198.57 | $198.55 | $198.60 |
| Purchase #6 | $68.64 | 4.627% | $71.816 | $71.82 | $71.80 | $71.80 |
| Purchase #7 | $110.70 | 4.649% | $115.8464 | $115.85 | $115.85 | $115.80 |
| 7 purchase totals = | $1,115.35 | $1,219.2169 | $1,219.22 | $1,219.20 | $1,219.20 | |