| 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 | $175.92 | 12.599% | $198.0842 | $198.08 | $198.10 | $198.10 |
| Purchase #2 | $216.31 | 6.801% | $231.0212 | $231.02 | $231.00 | $231.00 |
| Purchase #3 | $250.26 | 11.306% | $278.5544 | $278.55 | $278.55 | $278.60 |
| Purchase #4 | $249.77 | 13.285% | $282.9519 | $282.95 | $282.95 | $283.00 |
| Purchase #5 | $60.61 | 4.742% | $63.4841 | $63.48 | $63.50 | $63.50 |
| Purchase #6 | $229.83 | 3.305% | $237.4259 | $237.43 | $237.45 | $237.40 |
| Purchase #7 | $103.93 | 9.860% | $114.1775 | $114.18 | $114.20 | $114.20 |
| 7 purchase totals = | $1,286.63 | $1,405.6992 | $1,405.69 | $1,405.75 | $1,405.80 | |