| 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 | $214.65 | 10.192% | $236.5271 | $236.53 | $236.55 | $236.50 |
| Purchase #2 | $22.39 | 9.264% | $24.4642 | $24.46 | $24.45 | $24.50 |
| Purchase #3 | $160.57 | 4.750% | $168.1971 | $168.20 | $168.20 | $168.20 |
| Purchase #4 | $124.32 | 9.270% | $135.8445 | $135.84 | $135.85 | $135.80 |
| Purchase #5 | $127.45 | 5.712% | $134.7299 | $134.73 | $134.75 | $134.70 |
| Purchase #6 | $67.61 | 7.169% | $72.457 | $72.46 | $72.45 | $72.50 |
| Purchase #7 | $50.81 | 7.841% | $54.794 | $54.79 | $54.80 | $54.80 |
| 7 purchase totals = | $767.80 | $827.0138 | $827.01 | $827.05 | $827.00 | |