| 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 | $189.81 | 9.465% | $207.7755 | $207.78 | $207.80 | $207.80 |
| Purchase #2 | $229.58 | 6.417% | $244.3121 | $244.31 | $244.30 | $244.30 |
| Purchase #3 | $48.25 | 6.508% | $51.3901 | $51.39 | $51.40 | $51.40 |
| Purchase #4 | $75.92 | 9.436% | $83.0838 | $83.08 | $83.10 | $83.10 |
| Purchase #5 | $34.97 | 8.666% | $38.0005 | $38.00 | $38.00 | $38.00 |
| Purchase #6 | $161.31 | 9.236% | $176.2086 | $176.21 | $176.20 | $176.20 |
| Purchase #7 | $250.85 | 3.777% | $260.3246 | $260.32 | $260.30 | $260.30 |
| 7 purchase totals = | $990.69 | $1,061.0952 | $1,061.09 | $1,061.10 | $1,061.10 | |