| 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 | $242.88 | 4.705% | $254.3075 | $254.31 | $254.30 | $254.30 |
| Purchase #2 | $200.81 | 7.216% | $215.3004 | $215.30 | $215.30 | $215.30 |
| Purchase #3 | $34.54 | 7.291% | $37.0583 | $37.06 | $37.05 | $37.10 |
| Purchase #4 | $16.61 | 3.829% | $17.246 | $17.25 | $17.25 | $17.20 |
| Purchase #5 | $112.73 | 6.242% | $119.7666 | $119.77 | $119.75 | $119.80 |
| Purchase #6 | $191.88 | 3.212% | $198.0432 | $198.04 | $198.05 | $198.00 |
| Purchase #7 | $32.93 | 10.802% | $36.4871 | $36.49 | $36.50 | $36.50 |
| 7 purchase totals = | $832.38 | $878.2091 | $878.22 | $878.20 | $878.20 | |