| 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 | $77.81 | 7.576% | $83.7049 | $83.70 | $83.70 | $83.70 |
| Purchase #2 | $232.76 | 12.157% | $261.0566 | $261.06 | $261.05 | $261.10 |
| Purchase #3 | $109.88 | 9.704% | $120.5428 | $120.54 | $120.55 | $120.50 |
| Purchase #4 | $95.28 | 3.457% | $98.5738 | $98.57 | $98.55 | $98.60 |
| Purchase #5 | $179.54 | 13.785% | $204.2896 | $204.29 | $204.30 | $204.30 |
| Purchase #6 | $19.45 | 13.282% | $22.0333 | $22.03 | $22.05 | $22.00 |
| Purchase #7 | $15.27 | 6.220% | $16.2198 | $16.22 | $16.20 | $16.20 |
| 7 purchase totals = | $729.99 | $806.4208 | $806.41 | $806.40 | $806.40 | |