| 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 | $174.90 | 5.788% | $185.0232 | $185.02 | $185.00 | $185.00 |
| Purchase #2 | $71.65 | 9.474% | $78.4381 | $78.44 | $78.45 | $78.40 |
| Purchase #3 | $62.30 | 5.581% | $65.777 | $65.78 | $65.80 | $65.80 |
| Purchase #4 | $8.74 | 5.227% | $9.1968 | $9.20 | $9.20 | $9.20 |
| Purchase #5 | $162.66 | 11.448% | $181.2813 | $181.28 | $181.30 | $181.30 |
| Purchase #6 | $154.44 | 3.318% | $159.5643 | $159.56 | $159.55 | $159.60 |
| Purchase #7 | $110.54 | 3.599% | $114.5183 | $114.52 | $114.50 | $114.50 |
| 7 purchase totals = | $745.23 | $793.7990 | $793.80 | $793.80 | $793.80 | |