| 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 | $124.71 | 7.732% | $134.3526 | $134.35 | $134.35 | $134.40 |
| Purchase #2 | $223.67 | 5.801% | $236.6451 | $236.65 | $236.65 | $236.60 |
| Purchase #3 | $224.55 | 8.767% | $244.2363 | $244.24 | $244.25 | $244.20 |
| Purchase #4 | $195.38 | 3.706% | $202.6208 | $202.62 | $202.60 | $202.60 |
| Purchase #5 | $110.42 | 4.327% | $115.1979 | $115.20 | $115.20 | $115.20 |
| Purchase #6 | $218.71 | 4.169% | $227.828 | $227.83 | $227.85 | $227.80 |
| Purchase #7 | $36.34 | 10.671% | $40.2178 | $40.22 | $40.20 | $40.20 |
| 7 purchase totals = | $1,133.78 | $1,201.0985 | $1,201.11 | $1,201.10 | $1,201.00 | |