| 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 | $239.28 | 7.526% | $257.2882 | $257.29 | $257.30 | $257.30 |
| Purchase #2 | $103.88 | 12.796% | $117.1725 | $117.17 | $117.15 | $117.20 |
| Purchase #3 | $164.27 | 13.872% | $187.0575 | $187.06 | $187.05 | $187.10 |
| Purchase #4 | $51.68 | 4.736% | $54.1276 | $54.13 | $54.15 | $54.10 |
| Purchase #5 | $250.27 | 6.105% | $265.549 | $265.55 | $265.55 | $265.50 |
| Purchase #6 | $183.26 | 5.536% | $193.4053 | $193.41 | $193.40 | $193.40 |
| Purchase #7 | $153.30 | 5.816% | $162.2159 | $162.22 | $162.20 | $162.20 |
| 7 purchase totals = | $1,145.94 | $1,236.8160 | $1,236.83 | $1,236.80 | $1,236.80 | |