| 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 | $146.43 | 6.181% | $155.4808 | $155.48 | $155.50 | $155.50 |
| Purchase #2 | $165.40 | 7.222% | $177.3452 | $177.35 | $177.35 | $177.30 |
| Purchase #3 | $180.47 | 10.554% | $199.5168 | $199.52 | $199.50 | $199.50 |
| Purchase #4 | $22.96 | 6.676% | $24.4928 | $24.49 | $24.50 | $24.50 |
| Purchase #5 | $139.87 | 3.322% | $144.5165 | $144.52 | $144.50 | $144.50 |
| Purchase #6 | $123.39 | 8.585% | $133.983 | $133.98 | $134.00 | $134.00 |
| Purchase #7 | $186.73 | 7.184% | $200.1447 | $200.14 | $200.15 | $200.10 |
| 7 purchase totals = | $965.25 | $1,035.4798 | $1,035.48 | $1,035.50 | $1,035.40 | |