| 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 | $149.31 | 8.438% | $161.9088 | $161.91 | $161.90 | $161.90 |
| Purchase #2 | $196.87 | 4.406% | $205.5441 | $205.54 | $205.55 | $205.50 |
| Purchase #3 | $79.86 | 8.722% | $86.8254 | $86.83 | $86.85 | $86.80 |
| Purchase #4 | $142.41 | 8.599% | $154.6558 | $154.66 | $154.65 | $154.70 |
| Purchase #5 | $95.80 | 10.300% | $105.6674 | $105.67 | $105.65 | $105.70 |
| Purchase #6 | $92.46 | 8.356% | $100.186 | $100.19 | $100.20 | $100.20 |
| Purchase #7 | $210.52 | 8.677% | $228.7868 | $228.79 | $228.80 | $228.80 |
| 7 purchase totals = | $967.23 | $1,043.5743 | $1,043.59 | $1,043.60 | $1,043.60 | |