| 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 | $200.38 | 3.646% | $207.6859 | $207.69 | $207.70 | $207.70 |
| Purchase #2 | $64.96 | 4.494% | $67.8793 | $67.88 | $67.90 | $67.90 |
| Purchase #3 | $100.38 | 13.831% | $114.2636 | $114.26 | $114.25 | $114.30 |
| Purchase #4 | $92.85 | 9.590% | $101.7543 | $101.75 | $101.75 | $101.80 |
| Purchase #5 | $185.71 | 4.181% | $193.4745 | $193.47 | $193.45 | $193.50 |
| Purchase #6 | $238.50 | 3.384% | $246.5708 | $246.57 | $246.55 | $246.60 |
| Purchase #7 | $223.64 | 12.186% | $250.8928 | $250.89 | $250.90 | $250.90 |
| 7 purchase totals = | $1,106.42 | $1,182.5212 | $1,182.51 | $1,182.50 | $1,182.70 | |