| 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 | $42.93 | 8.348% | $46.5138 | $46.51 | $46.50 | $46.50 |
| Purchase #2 | $183.81 | 11.406% | $204.7754 | $204.78 | $204.80 | $204.80 |
| Purchase #3 | $202.93 | 7.807% | $218.7727 | $218.77 | $218.75 | $218.80 |
| Purchase #4 | $237.66 | 10.452% | $262.5002 | $262.50 | $262.50 | $262.50 |
| Purchase #5 | $5.89 | 4.849% | $6.1756 | $6.18 | $6.20 | $6.20 |
| Purchase #6 | $153.40 | 3.862% | $159.3243 | $159.32 | $159.30 | $159.30 |
| Purchase #7 | $104.79 | 6.148% | $111.2325 | $111.23 | $111.25 | $111.20 |
| 7 purchase totals = | $931.41 | $1,009.2945 | $1,009.29 | $1,009.30 | $1,009.30 | |