| 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 | $81.93 | 6.482% | $87.2407 | $87.24 | $87.25 | $87.20 |
| Purchase #2 | $185.43 | 11.355% | $206.4856 | $206.49 | $206.50 | $206.50 |
| Purchase #3 | $227.32 | 8.674% | $247.0377 | $247.04 | $247.05 | $247.00 |
| Purchase #4 | $156.36 | 12.520% | $175.9363 | $175.94 | $175.95 | $175.90 |
| Purchase #5 | $241.45 | 11.176% | $268.4345 | $268.43 | $268.45 | $268.40 |
| Purchase #6 | $21.77 | 9.665% | $23.8741 | $23.87 | $23.85 | $23.90 |
| Purchase #7 | $212.86 | 6.365% | $226.4085 | $226.41 | $226.40 | $226.40 |
| 7 purchase totals = | $1,127.12 | $1,235.4174 | $1,235.42 | $1,235.45 | $1,235.30 | |