| 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 | $97.86 | 6.569% | $104.2884 | $104.29 | $104.30 | $104.30 |
| Purchase #2 | $167.65 | 8.627% | $182.1132 | $182.11 | $182.10 | $182.10 |
| Purchase #3 | $140.27 | 4.146% | $146.0856 | $146.09 | $146.10 | $146.10 |
| Purchase #4 | $214.93 | 12.301% | $241.3685 | $241.37 | $241.35 | $241.40 |
| Purchase #5 | $219.25 | 5.444% | $231.186 | $231.19 | $231.20 | $231.20 |
| Purchase #6 | $222.65 | 12.424% | $250.312 | $250.31 | $250.30 | $250.30 |
| Purchase #7 | $117.95 | 13.634% | $134.0313 | $134.03 | $134.05 | $134.00 |
| 7 purchase totals = | $1,180.56 | $1,289.3850 | $1,289.39 | $1,289.40 | $1,289.40 | |