| 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 | $222.92 | 5.408% | $234.9755 | $234.98 | $235.00 | $235.00 |
| Purchase #2 | $63.78 | 7.168% | $68.3518 | $68.35 | $68.35 | $68.40 |
| Purchase #3 | $116.76 | 8.387% | $126.5527 | $126.55 | $126.55 | $126.60 |
| Purchase #4 | $210.56 | 10.631% | $232.9446 | $232.94 | $232.95 | $232.90 |
| Purchase #5 | $100.32 | 6.587% | $106.9281 | $106.93 | $106.95 | $106.90 |
| Purchase #6 | $102.42 | 11.581% | $114.2813 | $114.28 | $114.30 | $114.30 |
| Purchase #7 | $41.77 | 8.226% | $45.206 | $45.21 | $45.20 | $45.20 |
| 7 purchase totals = | $858.53 | $929.2400 | $929.24 | $929.30 | $929.30 | |