| 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 | $111.54 | 7.166% | $119.533 | $119.53 | $119.55 | $119.50 |
| Purchase #2 | $241.34 | 11.260% | $268.5149 | $268.51 | $268.50 | $268.50 |
| Purchase #3 | $33.25 | 12.422% | $37.3803 | $37.38 | $37.40 | $37.40 |
| Purchase #4 | $215.79 | 12.507% | $242.7789 | $242.78 | $242.80 | $242.80 |
| Purchase #5 | $154.82 | 6.258% | $164.5086 | $164.51 | $164.50 | $164.50 |
| Purchase #6 | $119.43 | 13.744% | $135.8445 | $135.84 | $135.85 | $135.80 |
| Purchase #7 | $193.83 | 6.855% | $207.117 | $207.12 | $207.10 | $207.10 |
| 7 purchase totals = | $1,070.00 | $1,175.6772 | $1,175.67 | $1,175.70 | $1,175.60 | |