| 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 | $219.71 | 7.757% | $236.7529 | $236.75 | $236.75 | $236.80 |
| Purchase #2 | $234.40 | 13.409% | $265.8307 | $265.83 | $265.85 | $265.80 |
| Purchase #3 | $222.90 | 13.735% | $253.5153 | $253.52 | $253.50 | $253.50 |
| Purchase #4 | $53.67 | 4.603% | $56.1404 | $56.14 | $56.15 | $56.10 |
| Purchase #5 | $220.68 | 13.366% | $250.1761 | $250.18 | $250.20 | $250.20 |
| Purchase #6 | $20.55 | 9.552% | $22.5129 | $22.51 | $22.50 | $22.50 |
| Purchase #7 | $8.37 | 6.303% | $8.8976 | $8.90 | $8.90 | $8.90 |
| 7 purchase totals = | $980.28 | $1,093.8259 | $1,093.83 | $1,093.85 | $1,093.80 | |