| 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 | $23.44 | 6.212% | $24.8961 | $24.90 | $24.90 | $24.90 |
| Purchase #2 | $189.42 | 6.113% | $200.9992 | $201.00 | $201.00 | $201.00 |
| Purchase #3 | $131.37 | 11.507% | $146.4867 | $146.49 | $146.50 | $146.50 |
| Purchase #4 | $24.34 | 6.270% | $25.8661 | $25.87 | $25.85 | $25.90 |
| Purchase #5 | $28.54 | 7.416% | $30.6565 | $30.66 | $30.65 | $30.70 |
| Purchase #6 | $159.50 | 10.552% | $176.3304 | $176.33 | $176.35 | $176.30 |
| Purchase #7 | $157.84 | 10.330% | $174.1449 | $174.14 | $174.15 | $174.10 |
| 7 purchase totals = | $714.45 | $779.3799 | $779.39 | $779.40 | $779.40 | |