| 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 | $235.42 | 11.390% | $262.2343 | $262.23 | $262.25 | $262.20 |
| Purchase #2 | $188.76 | 9.172% | $206.0731 | $206.07 | $206.05 | $206.10 |
| Purchase #3 | $219.80 | 12.391% | $247.0354 | $247.04 | $247.05 | $247.00 |
| Purchase #4 | $79.74 | 3.127% | $82.2335 | $82.23 | $82.25 | $82.20 |
| Purchase #5 | $217.29 | 4.256% | $226.5379 | $226.54 | $226.55 | $226.50 |
| Purchase #6 | $8.36 | 13.501% | $9.4887 | $9.49 | $9.50 | $9.50 |
| Purchase #7 | $54.85 | 12.705% | $61.8187 | $61.82 | $61.80 | $61.80 |
| 7 purchase totals = | $1,004.22 | $1,095.4216 | $1,095.42 | $1,095.45 | $1,095.30 | |