| 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 | $60.29 | 13.106% | $68.1916 | $68.19 | $68.20 | $68.20 |
| Purchase #2 | $168.94 | 7.373% | $181.3959 | $181.40 | $181.40 | $181.40 |
| Purchase #3 | $43.27 | 10.449% | $47.7913 | $47.79 | $47.80 | $47.80 |
| Purchase #4 | $38.75 | 10.851% | $42.9548 | $42.95 | $42.95 | $43.00 |
| Purchase #5 | $156.60 | 8.586% | $170.0457 | $170.05 | $170.05 | $170.00 |
| Purchase #6 | $108.34 | 5.235% | $114.0116 | $114.01 | $114.00 | $114.00 |
| Purchase #7 | $136.40 | 13.423% | $154.709 | $154.71 | $154.70 | $154.70 |
| 7 purchase totals = | $712.59 | $779.0999 | $779.10 | $779.10 | $779.10 | |