| 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 | $14.31 | 3.124% | $14.757 | $14.76 | $14.75 | $14.80 |
| Purchase #2 | $138.83 | 8.812% | $151.0637 | $151.06 | $151.05 | $151.10 |
| Purchase #3 | $35.73 | 5.719% | $37.7734 | $37.77 | $37.75 | $37.80 |
| Purchase #4 | $171.54 | 5.102% | $180.292 | $180.29 | $180.30 | $180.30 |
| Purchase #5 | $27.39 | 3.834% | $28.4401 | $28.44 | $28.45 | $28.40 |
| Purchase #6 | $119.81 | 11.176% | $133.2 | $133.20 | $133.20 | $133.20 |
| Purchase #7 | $117.91 | 11.732% | $131.7432 | $131.74 | $131.75 | $131.70 |
| 7 purchase totals = | $625.52 | $677.2694 | $677.26 | $677.25 | $677.30 | |