| 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 | $154.43 | 13.822% | $175.7753 | $175.78 | $175.80 | $175.80 |
| Purchase #2 | $86.35 | 12.504% | $97.1472 | $97.15 | $97.15 | $97.10 |
| Purchase #3 | $128.30 | 7.635% | $138.0957 | $138.10 | $138.10 | $138.10 |
| Purchase #4 | $72.41 | 6.735% | $77.2868 | $77.29 | $77.30 | $77.30 |
| Purchase #5 | $223.87 | 6.583% | $238.6074 | $238.61 | $238.60 | $238.60 |
| Purchase #6 | $91.56 | 7.447% | $98.3785 | $98.38 | $98.40 | $98.40 |
| Purchase #7 | $182.80 | 6.854% | $195.3291 | $195.33 | $195.35 | $195.30 |
| 7 purchase totals = | $939.72 | $1,020.6200 | $1,020.64 | $1,020.70 | $1,020.60 | |