| 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 | $74.53 | 11.151% | $82.8408 | $82.84 | $82.85 | $82.80 |
| Purchase #2 | $62.38 | 7.357% | $66.9693 | $66.97 | $66.95 | $67.00 |
| Purchase #3 | $12.86 | 10.382% | $14.1951 | $14.20 | $14.20 | $14.20 |
| Purchase #4 | $242.78 | 11.568% | $270.8648 | $270.86 | $270.85 | $270.90 |
| Purchase #5 | $226.96 | 12.506% | $255.3436 | $255.34 | $255.35 | $255.30 |
| Purchase #6 | $126.42 | 9.468% | $138.3894 | $138.39 | $138.40 | $138.40 |
| Purchase #7 | $209.38 | 5.262% | $220.3976 | $220.40 | $220.40 | $220.40 |
| 7 purchase totals = | $955.31 | $1,049.0006 | $1,049.00 | $1,049.00 | $1,049.00 | |