| 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 | $247.40 | 5.620% | $261.3039 | $261.30 | $261.30 | $261.30 |
| Purchase #2 | $101.86 | 5.233% | $107.1903 | $107.19 | $107.20 | $107.20 |
| Purchase #3 | $204.88 | 4.599% | $214.3024 | $214.30 | $214.30 | $214.30 |
| Purchase #4 | $119.32 | 11.597% | $133.1575 | $133.16 | $133.15 | $133.20 |
| Purchase #5 | $112.37 | 6.599% | $119.7853 | $119.79 | $119.80 | $119.80 |
| Purchase #6 | $182.36 | 5.812% | $192.9588 | $192.96 | $192.95 | $193.00 |
| Purchase #7 | $147.75 | 11.575% | $164.8521 | $164.85 | $164.85 | $164.90 |
| 7 purchase totals = | $1,115.94 | $1,193.5503 | $1,193.55 | $1,193.55 | $1,193.70 | |