| 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 | $222.29 | 6.536% | $236.8189 | $236.82 | $236.80 | $236.80 |
| Purchase #2 | $250.97 | 13.349% | $284.472 | $284.47 | $284.45 | $284.50 |
| Purchase #3 | $121.77 | 6.442% | $129.6144 | $129.61 | $129.60 | $129.60 |
| Purchase #4 | $111.55 | 5.354% | $117.5224 | $117.52 | $117.50 | $117.50 |
| Purchase #5 | $248.60 | 11.748% | $277.8055 | $277.81 | $277.80 | $277.80 |
| Purchase #6 | $132.45 | 13.621% | $150.491 | $150.49 | $150.50 | $150.50 |
| Purchase #7 | $59.50 | 3.629% | $61.6593 | $61.66 | $61.65 | $61.70 |
| 7 purchase totals = | $1,147.13 | $1,258.3835 | $1,258.38 | $1,258.30 | $1,258.40 | |