| 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 | $65.59 | 11.850% | $73.3624 | $73.36 | $73.35 | $73.40 |
| Purchase #2 | $230.55 | 10.236% | $254.1491 | $254.15 | $254.15 | $254.10 |
| Purchase #3 | $175.48 | 13.452% | $199.0856 | $199.09 | $199.10 | $199.10 |
| Purchase #4 | $167.84 | 3.455% | $173.6389 | $173.64 | $173.65 | $173.60 |
| Purchase #5 | $198.58 | 5.339% | $209.1822 | $209.18 | $209.20 | $209.20 |
| Purchase #6 | $239.57 | 5.412% | $252.5355 | $252.54 | $252.55 | $252.50 |
| Purchase #7 | $224.82 | 7.284% | $241.1959 | $241.20 | $241.20 | $241.20 |
| 7 purchase totals = | $1,302.43 | $1,403.1496 | $1,403.16 | $1,403.20 | $1,403.10 | |