| 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 | $222.70 | 13.334% | $252.3948 | $252.39 | $252.40 | $252.40 |
| Purchase #2 | $100.98 | 3.564% | $104.5789 | $104.58 | $104.60 | $104.60 |
| Purchase #3 | $48.92 | 8.661% | $53.157 | $53.16 | $53.15 | $53.20 |
| Purchase #4 | $246.82 | 4.237% | $257.2778 | $257.28 | $257.30 | $257.30 |
| Purchase #5 | $179.88 | 6.713% | $191.9553 | $191.96 | $191.95 | $192.00 |
| Purchase #6 | $83.65 | 10.677% | $92.5813 | $92.58 | $92.60 | $92.60 |
| Purchase #7 | $194.66 | 6.836% | $207.967 | $207.97 | $207.95 | $208.00 |
| 7 purchase totals = | $1,077.61 | $1,159.9121 | $1,159.92 | $1,159.95 | $1,160.10 | |