| 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 | $24.62 | 8.606% | $26.7388 | $26.74 | $26.75 | $26.70 |
| Purchase #2 | $245.86 | 6.801% | $262.5809 | $262.58 | $262.60 | $262.60 |
| Purchase #3 | $214.78 | 6.382% | $228.4873 | $228.49 | $228.50 | $228.50 |
| Purchase #4 | $188.53 | 13.448% | $213.8835 | $213.88 | $213.90 | $213.90 |
| Purchase #5 | $26.62 | 8.418% | $28.8609 | $28.86 | $28.85 | $28.90 |
| Purchase #6 | $172.55 | 3.568% | $178.7066 | $178.71 | $178.70 | $178.70 |
| Purchase #7 | $175.80 | 10.159% | $193.6595 | $193.66 | $193.65 | $193.70 |
| 7 purchase totals = | $1,048.76 | $1,132.9175 | $1,132.92 | $1,132.95 | $1,133.00 | |