| 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 | $188.80 | 8.171% | $204.2268 | $204.23 | $204.25 | $204.20 |
| Purchase #2 | $51.42 | 13.293% | $58.2553 | $58.26 | $58.25 | $58.30 |
| Purchase #3 | $231.52 | 8.266% | $250.6574 | $250.66 | $250.65 | $250.70 |
| Purchase #4 | $114.89 | 8.503% | $124.6591 | $124.66 | $124.65 | $124.70 |
| Purchase #5 | $159.87 | 8.729% | $173.8251 | $173.83 | $173.85 | $173.80 |
| Purchase #6 | $64.26 | 8.335% | $69.6161 | $69.62 | $69.60 | $69.60 |
| Purchase #7 | $245.91 | 6.164% | $261.0679 | $261.07 | $261.05 | $261.10 |
| 7 purchase totals = | $1,056.67 | $1,142.3077 | $1,142.33 | $1,142.30 | $1,142.40 | |