| 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 | $148.97 | 10.699% | $164.9083 | $164.91 | $164.90 | $164.90 |
| Purchase #2 | $188.84 | 8.144% | $204.2191 | $204.22 | $204.20 | $204.20 |
| Purchase #3 | $239.68 | 6.643% | $255.6019 | $255.60 | $255.60 | $255.60 |
| Purchase #4 | $65.87 | 3.535% | $68.1985 | $68.20 | $68.20 | $68.20 |
| Purchase #5 | $233.76 | 11.597% | $260.8691 | $260.87 | $260.85 | $260.90 |
| Purchase #6 | $91.27 | 6.773% | $97.4517 | $97.45 | $97.45 | $97.50 |
| Purchase #7 | $10.62 | 12.830% | $11.9825 | $11.98 | $12.00 | $12.00 |
| 7 purchase totals = | $979.01 | $1,063.2311 | $1,063.23 | $1,063.20 | $1,063.30 | |