| 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 | $48.49 | 10.645% | $53.6518 | $53.65 | $53.65 | $53.70 |
| Purchase #2 | $218.79 | 4.462% | $228.5524 | $228.55 | $228.55 | $228.60 |
| Purchase #3 | $153.73 | 10.313% | $169.5842 | $169.58 | $169.60 | $169.60 |
| Purchase #4 | $174.36 | 6.568% | $185.812 | $185.81 | $185.80 | $185.80 |
| Purchase #5 | $56.55 | 11.813% | $63.2303 | $63.23 | $63.25 | $63.20 |
| Purchase #6 | $247.42 | 10.680% | $273.8445 | $273.84 | $273.85 | $273.80 |
| Purchase #7 | $80.64 | 3.240% | $83.2527 | $83.25 | $83.25 | $83.30 |
| 7 purchase totals = | $979.98 | $1,057.9279 | $1,057.91 | $1,057.95 | $1,058.00 | |