| 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 | $199.73 | 12.791% | $225.2775 | $225.28 | $225.30 | $225.30 |
| Purchase #2 | $92.47 | 3.246% | $95.4716 | $95.47 | $95.45 | $95.50 |
| Purchase #3 | $45.42 | 3.813% | $47.1519 | $47.15 | $47.15 | $47.20 |
| Purchase #4 | $132.90 | 8.548% | $144.2603 | $144.26 | $144.25 | $144.30 |
| Purchase #5 | $195.31 | 9.414% | $213.6965 | $213.70 | $213.70 | $213.70 |
| Purchase #6 | $63.82 | 9.336% | $69.7782 | $69.78 | $69.80 | $69.80 |
| Purchase #7 | $227.82 | 11.266% | $253.4862 | $253.49 | $253.50 | $253.50 |
| 7 purchase totals = | $957.47 | $1,049.1222 | $1,049.13 | $1,049.15 | $1,049.30 | |