| 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 | $241.80 | 13.143% | $273.5798 | $273.58 | $273.60 | $273.60 |
| Purchase #2 | $161.33 | 5.574% | $170.3225 | $170.32 | $170.30 | $170.30 |
| Purchase #3 | $203.50 | 4.212% | $212.0714 | $212.07 | $212.05 | $212.10 |
| Purchase #4 | $232.33 | 6.348% | $247.0783 | $247.08 | $247.10 | $247.10 |
| Purchase #5 | $147.75 | 5.845% | $156.386 | $156.39 | $156.40 | $156.40 |
| Purchase #6 | $120.36 | 6.426% | $128.0943 | $128.09 | $128.10 | $128.10 |
| Purchase #7 | $42.91 | 4.405% | $44.8002 | $44.80 | $44.80 | $44.80 |
| 7 purchase totals = | $1,149.98 | $1,232.3325 | $1,232.33 | $1,232.35 | $1,232.40 | |