| 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 | $38.44 | 8.734% | $41.7973 | $41.80 | $41.80 | $41.80 |
| Purchase #2 | $236.66 | 13.153% | $267.7879 | $267.79 | $267.80 | $267.80 |
| Purchase #3 | $201.59 | 5.814% | $213.3104 | $213.31 | $213.30 | $213.30 |
| Purchase #4 | $117.50 | 3.630% | $121.7653 | $121.77 | $121.75 | $121.80 |
| Purchase #5 | $151.66 | 13.621% | $172.3176 | $172.32 | $172.30 | $172.30 |
| Purchase #6 | $180.97 | 13.620% | $205.6181 | $205.62 | $205.60 | $205.60 |
| Purchase #7 | $27.79 | 13.633% | $31.5786 | $31.58 | $31.60 | $31.60 |
| 7 purchase totals = | $954.61 | $1,054.1752 | $1,054.19 | $1,054.15 | $1,054.20 | |