| 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 | $14.62 | 9.413% | $15.9962 | $16.00 | $16.00 | $16.00 |
| Purchase #2 | $217.34 | 7.382% | $233.384 | $233.38 | $233.40 | $233.40 |
| Purchase #3 | $202.81 | 5.192% | $213.3399 | $213.34 | $213.35 | $213.30 |
| Purchase #4 | $250.91 | 5.258% | $264.1028 | $264.10 | $264.10 | $264.10 |
| Purchase #5 | $203.98 | 9.448% | $223.252 | $223.25 | $223.25 | $223.30 |
| Purchase #6 | $38.32 | 11.609% | $42.7686 | $42.77 | $42.75 | $42.80 |
| Purchase #7 | $130.31 | 3.438% | $134.7901 | $134.79 | $134.80 | $134.80 |
| 7 purchase totals = | $1,058.29 | $1,127.6336 | $1,127.63 | $1,127.65 | $1,127.70 | |