| 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 | $232.35 | 11.482% | $259.0284 | $259.03 | $259.05 | $259.00 |
| Purchase #2 | $226.70 | 5.663% | $239.538 | $239.54 | $239.55 | $239.50 |
| Purchase #3 | $130.32 | 3.567% | $134.9685 | $134.97 | $134.95 | $135.00 |
| Purchase #4 | $116.75 | 6.628% | $124.4882 | $124.49 | $124.50 | $124.50 |
| Purchase #5 | $9.25 | 6.860% | $9.8846 | $9.88 | $9.90 | $9.90 |
| Purchase #6 | $68.56 | 5.653% | $72.4357 | $72.44 | $72.45 | $72.40 |
| Purchase #7 | $216.44 | 8.844% | $235.582 | $235.58 | $235.60 | $235.60 |
| 7 purchase totals = | $1,000.37 | $1,075.9254 | $1,075.93 | $1,076.00 | $1,075.90 | |