| 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 | $152.57 | 8.678% | $165.81 | $165.81 | $165.80 | $165.80 |
| Purchase #2 | $62.50 | 11.476% | $69.6725 | $69.67 | $69.65 | $69.70 |
| Purchase #3 | $91.25 | 4.766% | $95.599 | $95.60 | $95.60 | $95.60 |
| Purchase #4 | $39.87 | 9.176% | $43.5285 | $43.53 | $43.55 | $43.50 |
| Purchase #5 | $214.82 | 7.836% | $231.6533 | $231.65 | $231.65 | $231.70 |
| Purchase #6 | $15.73 | 12.665% | $17.7222 | $17.72 | $17.70 | $17.70 |
| Purchase #7 | $150.70 | 10.823% | $167.0103 | $167.01 | $167.00 | $167.00 |
| 7 purchase totals = | $727.44 | $790.9958 | $790.99 | $790.95 | $791.00 | |