| 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 | $231.72 | 9.699% | $254.1945 | $254.19 | $254.20 | $254.20 |
| Purchase #2 | $134.51 | 7.601% | $144.7341 | $144.73 | $144.75 | $144.70 |
| Purchase #3 | $27.47 | 10.174% | $30.2648 | $30.26 | $30.25 | $30.30 |
| Purchase #4 | $34.51 | 11.317% | $38.4155 | $38.42 | $38.40 | $38.40 |
| Purchase #5 | $243.81 | 10.287% | $268.8907 | $268.89 | $268.90 | $268.90 |
| Purchase #6 | $244.37 | 8.233% | $264.489 | $264.49 | $264.50 | $264.50 |
| Purchase #7 | $10.80 | 5.460% | $11.3897 | $11.39 | $11.40 | $11.40 |
| 7 purchase totals = | $927.19 | $1,012.3783 | $1,012.37 | $1,012.40 | $1,012.40 | |