| 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 | $126.92 | 11.859% | $141.9714 | $141.97 | $141.95 | $142.00 |
| Purchase #2 | $233.35 | 7.678% | $251.2666 | $251.27 | $251.25 | $251.30 |
| Purchase #3 | $142.65 | 4.737% | $149.4073 | $149.41 | $149.40 | $149.40 |
| Purchase #4 | $77.30 | 10.816% | $85.6608 | $85.66 | $85.65 | $85.70 |
| Purchase #5 | $109.38 | 9.111% | $119.3456 | $119.35 | $119.35 | $119.30 |
| Purchase #6 | $37.92 | 9.416% | $41.4905 | $41.49 | $41.50 | $41.50 |
| Purchase #7 | $202.72 | 6.514% | $215.9252 | $215.93 | $215.95 | $215.90 |
| 7 purchase totals = | $930.24 | $1,005.0674 | $1,005.08 | $1,005.05 | $1,005.10 | |