| 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 | $154.86 | 5.476% | $163.3401 | $163.34 | $163.35 | $163.30 |
| Purchase #2 | $206.43 | 3.118% | $212.8665 | $212.87 | $212.85 | $212.90 |
| Purchase #3 | $89.66 | 10.243% | $98.8439 | $98.84 | $98.85 | $98.80 |
| Purchase #4 | $153.93 | 9.236% | $168.147 | $168.15 | $168.15 | $168.10 |
| Purchase #5 | $181.91 | 10.596% | $201.1852 | $201.19 | $201.20 | $201.20 |
| Purchase #6 | $161.99 | 8.414% | $175.6198 | $175.62 | $175.60 | $175.60 |
| Purchase #7 | $114.25 | 4.790% | $119.7226 | $119.72 | $119.70 | $119.70 |
| 7 purchase totals = | $1,063.03 | $1,139.7251 | $1,139.73 | $1,139.70 | $1,139.60 | |