| 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 | $125.61 | 7.267% | $134.7381 | $134.74 | $134.75 | $134.70 |
| Purchase #2 | $50.46 | 13.632% | $57.3387 | $57.34 | $57.35 | $57.30 |
| Purchase #3 | $147.60 | 3.492% | $152.7542 | $152.75 | $152.75 | $152.80 |
| Purchase #4 | $98.40 | 12.510% | $110.7098 | $110.71 | $110.70 | $110.70 |
| Purchase #5 | $185.45 | 13.674% | $210.8084 | $210.81 | $210.80 | $210.80 |
| Purchase #6 | $131.44 | 3.873% | $136.5307 | $136.53 | $136.55 | $136.50 |
| Purchase #7 | $218.47 | 12.556% | $245.9011 | $245.90 | $245.90 | $245.90 |
| 7 purchase totals = | $957.43 | $1,048.7810 | $1,048.78 | $1,048.80 | $1,048.70 | |