| 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 | $218.52 | 5.817% | $231.2313 | $231.23 | $231.25 | $231.20 |
| Purchase #2 | $117.62 | 8.459% | $127.5695 | $127.57 | $127.55 | $127.60 |
| Purchase #3 | $193.67 | 12.395% | $217.6754 | $217.68 | $217.70 | $217.70 |
| Purchase #4 | $164.47 | 6.341% | $174.899 | $174.90 | $174.90 | $174.90 |
| Purchase #5 | $136.78 | 8.364% | $148.2203 | $148.22 | $148.20 | $148.20 |
| Purchase #6 | $132.71 | 4.681% | $138.9222 | $138.92 | $138.90 | $138.90 |
| Purchase #7 | $174.91 | 12.173% | $196.2018 | $196.20 | $196.20 | $196.20 |
| 7 purchase totals = | $1,138.68 | $1,234.7195 | $1,234.72 | $1,234.70 | $1,234.70 | |