| 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 | $222.47 | 8.636% | $241.6825 | $241.68 | $241.70 | $241.70 |
| Purchase #2 | $101.90 | 11.449% | $113.5665 | $113.57 | $113.55 | $113.60 |
| Purchase #3 | $70.37 | 7.294% | $75.5028 | $75.50 | $75.50 | $75.50 |
| Purchase #4 | $30.53 | 12.463% | $34.335 | $34.34 | $34.35 | $34.30 |
| Purchase #5 | $61.34 | 3.116% | $63.2514 | $63.25 | $63.25 | $63.30 |
| Purchase #6 | $108.44 | 5.765% | $114.6916 | $114.69 | $114.70 | $114.70 |
| Purchase #7 | $206.58 | 13.598% | $234.6707 | $234.67 | $234.65 | $234.70 |
| 7 purchase totals = | $801.63 | $877.7005 | $877.70 | $877.70 | $877.80 | |