| 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 | $243.57 | 13.347% | $276.0793 | $276.08 | $276.10 | $276.10 |
| Purchase #2 | $242.95 | 6.538% | $258.8341 | $258.83 | $258.85 | $258.80 |
| Purchase #3 | $174.73 | 10.787% | $193.5781 | $193.58 | $193.60 | $193.60 |
| Purchase #4 | $171.56 | 5.752% | $181.4281 | $181.43 | $181.45 | $181.40 |
| Purchase #5 | $29.88 | 6.362% | $31.781 | $31.78 | $31.80 | $31.80 |
| Purchase #6 | $250.75 | 10.268% | $276.497 | $276.50 | $276.50 | $276.50 |
| Purchase #7 | $241.72 | 4.404% | $252.3653 | $252.37 | $252.35 | $252.40 |
| 7 purchase totals = | $1,355.16 | $1,470.5629 | $1,470.57 | $1,470.65 | $1,470.60 | |