| 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 | $35.85 | 12.217% | $40.2298 | $40.23 | $40.25 | $40.20 |
| Purchase #2 | $192.54 | 10.215% | $212.208 | $212.21 | $212.20 | $212.20 |
| Purchase #3 | $69.60 | 11.753% | $77.7801 | $77.78 | $77.80 | $77.80 |
| Purchase #4 | $165.99 | 6.481% | $176.7478 | $176.75 | $176.75 | $176.70 |
| Purchase #5 | $106.75 | 6.302% | $113.4774 | $113.48 | $113.50 | $113.50 |
| Purchase #6 | $205.54 | 6.377% | $218.6473 | $218.65 | $218.65 | $218.60 |
| Purchase #7 | $175.73 | 4.310% | $183.304 | $183.30 | $183.30 | $183.30 |
| 7 purchase totals = | $952.00 | $1,022.3944 | $1,022.40 | $1,022.45 | $1,022.30 | |