| 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 | $100.88 | 13.677% | $114.6774 | $114.68 | $114.70 | $114.70 |
| Purchase #2 | $196.47 | 10.718% | $217.5277 | $217.53 | $217.55 | $217.50 |
| Purchase #3 | $19.46 | 13.147% | $22.0184 | $22.02 | $22.00 | $22.00 |
| Purchase #4 | $214.38 | 3.832% | $222.595 | $222.60 | $222.60 | $222.60 |
| Purchase #5 | $140.49 | 7.451% | $150.9579 | $150.96 | $150.95 | $151.00 |
| Purchase #6 | $138.73 | 12.667% | $156.3029 | $156.30 | $156.30 | $156.30 |
| Purchase #7 | $213.62 | 8.217% | $231.1732 | $231.17 | $231.15 | $231.20 |
| 7 purchase totals = | $1,024.03 | $1,115.2525 | $1,115.26 | $1,115.25 | $1,115.30 | |