| 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 | $142.97 | 13.619% | $162.4411 | $162.44 | $162.45 | $162.40 |
| Purchase #2 | $218.44 | 3.858% | $226.8674 | $226.87 | $226.85 | $226.90 |
| Purchase #3 | $74.68 | 13.181% | $84.5236 | $84.52 | $84.50 | $84.50 |
| Purchase #4 | $202.58 | 8.792% | $220.3908 | $220.39 | $220.40 | $220.40 |
| Purchase #5 | $216.49 | 13.651% | $246.043 | $246.04 | $246.05 | $246.00 |
| Purchase #6 | $248.98 | 4.379% | $259.8828 | $259.88 | $259.90 | $259.90 |
| Purchase #7 | $112.31 | 12.415% | $126.2533 | $126.25 | $126.25 | $126.30 |
| 7 purchase totals = | $1,216.45 | $1,326.4020 | $1,326.39 | $1,326.40 | $1,326.40 | |