| 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 | $146.73 | 3.702% | $152.1619 | $152.16 | $152.15 | $152.20 |
| Purchase #2 | $186.89 | 5.639% | $197.4287 | $197.43 | $197.45 | $197.40 |
| Purchase #3 | $230.67 | 11.462% | $257.1094 | $257.11 | $257.10 | $257.10 |
| Purchase #4 | $209.42 | 10.487% | $231.3819 | $231.38 | $231.40 | $231.40 |
| Purchase #5 | $68.44 | 7.754% | $73.7468 | $73.75 | $73.75 | $73.70 |
| Purchase #6 | $197.85 | 8.777% | $215.2153 | $215.22 | $215.20 | $215.20 |
| Purchase #7 | $212.64 | 7.145% | $227.8331 | $227.83 | $227.85 | $227.80 |
| 7 purchase totals = | $1,252.64 | $1,354.8771 | $1,354.88 | $1,354.90 | $1,354.80 | |