| 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 | $231.97 | 12.731% | $261.5021 | $261.50 | $261.50 | $261.50 |
| Purchase #2 | $108.27 | 4.204% | $112.8217 | $112.82 | $112.80 | $112.80 |
| Purchase #3 | $246.91 | 3.194% | $254.7963 | $254.80 | $254.80 | $254.80 |
| Purchase #4 | $146.39 | 12.597% | $164.8307 | $164.83 | $164.85 | $164.80 |
| Purchase #5 | $145.57 | 7.354% | $156.2752 | $156.28 | $156.30 | $156.30 |
| Purchase #6 | $61.62 | 10.823% | $68.2891 | $68.29 | $68.30 | $68.30 |
| Purchase #7 | $73.25 | 5.128% | $77.0063 | $77.01 | $77.00 | $77.00 |
| 7 purchase totals = | $1,013.98 | $1,095.5214 | $1,095.53 | $1,095.55 | $1,095.50 | |