| 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 | $89.39 | 7.181% | $95.8091 | $95.81 | $95.80 | $95.80 |
| Purchase #2 | $11.65 | 8.155% | $12.6001 | $12.60 | $12.60 | $12.60 |
| Purchase #3 | $130.43 | 5.640% | $137.7863 | $137.79 | $137.80 | $137.80 |
| Purchase #4 | $11.55 | 11.652% | $12.8958 | $12.90 | $12.90 | $12.90 |
| Purchase #5 | $143.34 | 4.841% | $150.2791 | $150.28 | $150.30 | $150.30 |
| Purchase #6 | $115.36 | 3.112% | $118.95 | $118.95 | $118.95 | $119.00 |
| Purchase #7 | $214.67 | 10.702% | $237.644 | $237.64 | $237.65 | $237.60 |
| 7 purchase totals = | $716.39 | $765.9644 | $765.97 | $766.00 | $766.00 | |