| 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 | $240.48 | 9.704% | $263.8162 | $263.82 | $263.80 | $263.80 |
| Purchase #2 | $206.54 | 13.437% | $234.2928 | $234.29 | $234.30 | $234.30 |
| Purchase #3 | $43.31 | 6.300% | $46.0385 | $46.04 | $46.05 | $46.00 |
| Purchase #4 | $199.36 | 13.823% | $226.9175 | $226.92 | $226.90 | $226.90 |
| Purchase #5 | $16.33 | 5.791% | $17.2757 | $17.28 | $17.30 | $17.30 |
| Purchase #6 | $247.44 | 9.219% | $270.2515 | $270.25 | $270.25 | $270.30 |
| Purchase #7 | $14.58 | 13.713% | $16.5794 | $16.58 | $16.60 | $16.60 |
| 7 purchase totals = | $968.04 | $1,075.1716 | $1,075.18 | $1,075.20 | $1,075.20 | |