| 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 | $186.72 | 13.146% | $211.2662 | $211.27 | $211.25 | $211.30 |
| Purchase #2 | $46.79 | 13.638% | $53.1712 | $53.17 | $53.15 | $53.20 |
| Purchase #3 | $153.48 | 5.604% | $162.081 | $162.08 | $162.10 | $162.10 |
| Purchase #4 | $175.70 | 7.102% | $188.1782 | $188.18 | $188.20 | $188.20 |
| Purchase #5 | $232.87 | 8.375% | $252.3729 | $252.37 | $252.35 | $252.40 |
| Purchase #6 | $84.84 | 9.413% | $92.826 | $92.83 | $92.85 | $92.80 |
| Purchase #7 | $5.73 | 12.481% | $6.4452 | $6.45 | $6.45 | $6.40 |
| 7 purchase totals = | $886.13 | $966.3407 | $966.35 | $966.35 | $966.40 | |