| 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 | $207.61 | 11.374% | $231.2236 | $231.22 | $231.20 | $231.20 |
| Purchase #2 | $152.47 | 13.818% | $173.5383 | $173.54 | $173.55 | $173.50 |
| Purchase #3 | $164.77 | 6.477% | $175.4422 | $175.44 | $175.45 | $175.40 |
| Purchase #4 | $186.34 | 13.780% | $212.0177 | $212.02 | $212.00 | $212.00 |
| Purchase #5 | $60.25 | 11.482% | $67.1679 | $67.17 | $67.15 | $67.20 |
| Purchase #6 | $116.54 | 8.330% | $126.2478 | $126.25 | $126.25 | $126.20 |
| Purchase #7 | $64.62 | 13.579% | $73.3947 | $73.39 | $73.40 | $73.40 |
| 7 purchase totals = | $952.60 | $1,059.0322 | $1,059.03 | $1,059.00 | $1,058.90 | |