| 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 | $178.44 | 13.770% | $203.0112 | $203.01 | $203.00 | $203.00 |
| Purchase #2 | $30.97 | 6.777% | $33.0688 | $33.07 | $33.05 | $33.10 |
| Purchase #3 | $21.55 | 6.703% | $22.9945 | $22.99 | $23.00 | $23.00 |
| Purchase #4 | $76.99 | 7.169% | $82.5094 | $82.51 | $82.50 | $82.50 |
| Purchase #5 | $90.27 | 4.693% | $94.5064 | $94.51 | $94.50 | $94.50 |
| Purchase #6 | $167.77 | 3.761% | $174.0798 | $174.08 | $174.10 | $174.10 |
| Purchase #7 | $238.31 | 5.351% | $251.062 | $251.06 | $251.05 | $251.10 |
| 7 purchase totals = | $804.30 | $861.2321 | $861.23 | $861.20 | $861.30 | |