| 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 | $71.53 | 5.815% | $75.6895 | $75.69 | $75.70 | $75.70 |
| Purchase #2 | $249.56 | 6.139% | $264.8805 | $264.88 | $264.90 | $264.90 |
| Purchase #3 | $83.70 | 5.626% | $88.409 | $88.41 | $88.40 | $88.40 |
| Purchase #4 | $218.77 | 4.659% | $228.9625 | $228.96 | $228.95 | $229.00 |
| Purchase #5 | $199.37 | 4.201% | $207.7455 | $207.75 | $207.75 | $207.70 |
| Purchase #6 | $99.78 | 8.846% | $108.6065 | $108.61 | $108.60 | $108.60 |
| Purchase #7 | $95.99 | 5.615% | $101.3798 | $101.38 | $101.40 | $101.40 |
| 7 purchase totals = | $1,018.70 | $1,075.6733 | $1,075.68 | $1,075.70 | $1,075.70 | |