| 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 | $224.31 | 8.275% | $242.8717 | $242.87 | $242.85 | $242.90 |
| Purchase #2 | $63.70 | 9.507% | $69.756 | $69.76 | $69.75 | $69.80 |
| Purchase #3 | $183.90 | 8.547% | $199.6179 | $199.62 | $199.60 | $199.60 |
| Purchase #4 | $10.28 | 10.215% | $11.3301 | $11.33 | $11.35 | $11.30 |
| Purchase #5 | $174.56 | 6.288% | $185.5363 | $185.54 | $185.55 | $185.50 |
| Purchase #6 | $175.61 | 13.239% | $198.859 | $198.86 | $198.85 | $198.90 |
| Purchase #7 | $17.68 | 13.191% | $20.0122 | $20.01 | $20.00 | $20.00 |
| 7 purchase totals = | $850.04 | $927.9832 | $927.99 | $927.95 | $928.00 | |