| 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 | $67.90 | 11.568% | $75.7547 | $75.75 | $75.75 | $75.80 |
| Purchase #2 | $136.90 | 3.778% | $142.0721 | $142.07 | $142.05 | $142.10 |
| Purchase #3 | $188.97 | 4.106% | $196.7291 | $196.73 | $196.75 | $196.70 |
| Purchase #4 | $50.27 | 12.592% | $56.6 | $56.60 | $56.60 | $56.60 |
| Purchase #5 | $201.45 | 3.665% | $208.8331 | $208.83 | $208.85 | $208.80 |
| Purchase #6 | $224.94 | 10.549% | $248.6689 | $248.67 | $248.65 | $248.70 |
| Purchase #7 | $91.30 | 11.261% | $101.5813 | $101.58 | $101.60 | $101.60 |
| 7 purchase totals = | $961.73 | $1,030.2392 | $1,030.23 | $1,030.25 | $1,030.30 | |