| 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 | $232.56 | 6.207% | $246.995 | $247.00 | $247.00 | $247.00 |
| Purchase #2 | $33.75 | 10.471% | $37.284 | $37.28 | $37.30 | $37.30 |
| Purchase #3 | $133.28 | 10.644% | $147.4663 | $147.47 | $147.45 | $147.50 |
| Purchase #4 | $198.66 | 3.287% | $205.19 | $205.19 | $205.20 | $205.20 |
| Purchase #5 | $115.72 | 12.456% | $130.1341 | $130.13 | $130.15 | $130.10 |
| Purchase #6 | $154.66 | 11.259% | $172.0732 | $172.07 | $172.05 | $172.10 |
| Purchase #7 | $138.39 | 10.632% | $153.1036 | $153.10 | $153.10 | $153.10 |
| 7 purchase totals = | $1,007.02 | $1,092.2462 | $1,092.24 | $1,092.25 | $1,092.30 | |