| 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 | $183.66 | 5.407% | $193.5905 | $193.59 | $193.60 | $193.60 |
| Purchase #2 | $27.71 | 6.641% | $29.5502 | $29.55 | $29.55 | $29.60 |
| Purchase #3 | $46.38 | 11.670% | $51.7925 | $51.79 | $51.80 | $51.80 |
| Purchase #4 | $56.80 | 5.270% | $59.7934 | $59.79 | $59.80 | $59.80 |
| Purchase #5 | $25.88 | 3.110% | $26.6849 | $26.68 | $26.70 | $26.70 |
| Purchase #6 | $190.55 | 12.602% | $214.5631 | $214.56 | $214.55 | $214.60 |
| Purchase #7 | $237.78 | 4.869% | $249.3575 | $249.36 | $249.35 | $249.40 |
| 7 purchase totals = | $768.76 | $825.3321 | $825.32 | $825.35 | $825.50 | |