| 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 | $230.67 | 11.559% | $257.3331 | $257.33 | $257.35 | $257.30 |
| Purchase #2 | $204.67 | 11.859% | $228.9418 | $228.94 | $228.95 | $228.90 |
| Purchase #3 | $49.82 | 10.476% | $55.0391 | $55.04 | $55.05 | $55.00 |
| Purchase #4 | $196.64 | 5.400% | $207.2586 | $207.26 | $207.25 | $207.30 |
| Purchase #5 | $151.43 | 10.260% | $166.9667 | $166.97 | $166.95 | $167.00 |
| Purchase #6 | $212.50 | 3.249% | $219.4041 | $219.40 | $219.40 | $219.40 |
| Purchase #7 | $154.44 | 9.289% | $168.7859 | $168.79 | $168.80 | $168.80 |
| 7 purchase totals = | $1,200.17 | $1,303.7293 | $1,303.73 | $1,303.75 | $1,303.70 | |