| 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 | $224.95 | 9.638% | $246.6307 | $246.63 | $246.65 | $246.60 |
| Purchase #2 | $16.50 | 10.808% | $18.2833 | $18.28 | $18.30 | $18.30 |
| Purchase #3 | $30.75 | 12.759% | $34.6734 | $34.67 | $34.65 | $34.70 |
| Purchase #4 | $207.49 | 9.468% | $227.1352 | $227.14 | $227.15 | $227.10 |
| Purchase #5 | $106.84 | 6.353% | $113.6275 | $113.63 | $113.65 | $113.60 |
| Purchase #6 | $198.97 | 3.617% | $206.1667 | $206.17 | $206.15 | $206.20 |
| Purchase #7 | $119.25 | 6.590% | $127.1086 | $127.11 | $127.10 | $127.10 |
| 7 purchase totals = | $904.75 | $973.6254 | $973.63 | $973.65 | $973.60 | |