| 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 | $87.30 | 8.807% | $94.9885 | $94.99 | $95.00 | $95.00 |
| Purchase #2 | $5.47 | 7.279% | $5.8682 | $5.87 | $5.85 | $5.90 |
| Purchase #3 | $216.74 | 11.137% | $240.8783 | $240.88 | $240.90 | $240.90 |
| Purchase #4 | $237.88 | 9.697% | $260.9472 | $260.95 | $260.95 | $260.90 |
| Purchase #5 | $162.26 | 3.471% | $167.892 | $167.89 | $167.90 | $167.90 |
| Purchase #6 | $250.97 | 11.766% | $280.4991 | $280.50 | $280.50 | $280.50 |
| Purchase #7 | $171.76 | 7.600% | $184.8138 | $184.81 | $184.80 | $184.80 |
| 7 purchase totals = | $1,132.38 | $1,235.8871 | $1,235.89 | $1,235.90 | $1,235.90 | |