| 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 | $230.42 | 10.244% | $254.0242 | $254.02 | $254.00 | $254.00 |
| Purchase #2 | $190.69 | 10.496% | $210.7048 | $210.70 | $210.70 | $210.70 |
| Purchase #3 | $75.44 | 12.369% | $84.7712 | $84.77 | $84.75 | $84.80 |
| Purchase #4 | $208.77 | 13.639% | $237.2441 | $237.24 | $237.25 | $237.20 |
| Purchase #5 | $51.40 | 12.247% | $57.695 | $57.70 | $57.70 | $57.70 |
| Purchase #6 | $23.55 | 12.448% | $26.4815 | $26.48 | $26.50 | $26.50 |
| Purchase #7 | $151.70 | 4.585% | $158.6554 | $158.66 | $158.65 | $158.70 |
| 7 purchase totals = | $931.97 | $1,029.5762 | $1,029.57 | $1,029.55 | $1,029.60 | |