| 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 | $217.33 | 10.112% | $239.3064 | $239.31 | $239.30 | $239.30 |
| Purchase #2 | $211.32 | 9.625% | $231.6596 | $231.66 | $231.65 | $231.70 |
| Purchase #3 | $183.57 | 11.234% | $204.1923 | $204.19 | $204.20 | $204.20 |
| Purchase #4 | $197.45 | 7.184% | $211.6348 | $211.63 | $211.65 | $211.60 |
| Purchase #5 | $56.54 | 3.770% | $58.6716 | $58.67 | $58.65 | $58.70 |
| Purchase #6 | $148.30 | 8.668% | $161.1546 | $161.15 | $161.15 | $161.20 |
| Purchase #7 | $120.93 | 3.848% | $125.5834 | $125.58 | $125.60 | $125.60 |
| 7 purchase totals = | $1,135.44 | $1,232.2027 | $1,232.19 | $1,232.20 | $1,232.30 | |