| 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 | $193.91 | 12.744% | $218.6219 | $218.62 | $218.60 | $218.60 |
| Purchase #2 | $192.25 | 6.277% | $204.3175 | $204.32 | $204.30 | $204.30 |
| Purchase #3 | $133.45 | 4.843% | $139.913 | $139.91 | $139.90 | $139.90 |
| Purchase #4 | $15.50 | 7.824% | $16.7127 | $16.71 | $16.70 | $16.70 |
| Purchase #5 | $130.68 | 7.289% | $140.2053 | $140.21 | $140.20 | $140.20 |
| Purchase #6 | $202.81 | 6.338% | $215.6641 | $215.66 | $215.65 | $215.70 |
| Purchase #7 | $206.94 | 3.608% | $214.4064 | $214.41 | $214.40 | $214.40 |
| 7 purchase totals = | $1,075.54 | $1,149.8409 | $1,149.84 | $1,149.75 | $1,149.80 | |