| 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 | $111.99 | 12.304% | $125.7692 | $125.77 | $125.75 | $125.80 |
| Purchase #2 | $134.45 | 9.217% | $146.8423 | $146.84 | $146.85 | $146.80 |
| Purchase #3 | $85.59 | 11.496% | $95.4294 | $95.43 | $95.45 | $95.40 |
| Purchase #4 | $161.39 | 12.673% | $181.843 | $181.84 | $181.85 | $181.80 |
| Purchase #5 | $27.30 | 11.864% | $30.5389 | $30.54 | $30.55 | $30.50 |
| Purchase #6 | $124.53 | 8.386% | $134.9731 | $134.97 | $134.95 | $135.00 |
| Purchase #7 | $174.30 | 12.784% | $196.5825 | $196.58 | $196.60 | $196.60 |
| 7 purchase totals = | $819.55 | $911.9784 | $911.97 | $912.00 | $911.90 | |