| 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 | $70.69 | 10.634% | $78.2072 | $78.21 | $78.20 | $78.20 |
| Purchase #2 | $15.56 | 3.347% | $16.0808 | $16.08 | $16.10 | $16.10 |
| Purchase #3 | $217.65 | 12.542% | $244.9477 | $244.95 | $244.95 | $244.90 |
| Purchase #4 | $207.93 | 13.304% | $235.593 | $235.59 | $235.60 | $235.60 |
| Purchase #5 | $137.30 | 6.114% | $145.6945 | $145.69 | $145.70 | $145.70 |
| Purchase #6 | $155.59 | 6.654% | $165.943 | $165.94 | $165.95 | $165.90 |
| Purchase #7 | $193.51 | 8.504% | $209.9661 | $209.97 | $209.95 | $210.00 |
| 7 purchase totals = | $998.23 | $1,096.4323 | $1,096.43 | $1,096.45 | $1,096.40 | |