| 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 | $236.94 | 12.478% | $266.5054 | $266.51 | $266.50 | $266.50 |
| Purchase #2 | $234.99 | 13.392% | $266.4599 | $266.46 | $266.45 | $266.50 |
| Purchase #3 | $153.26 | 10.519% | $169.3814 | $169.38 | $169.40 | $169.40 |
| Purchase #4 | $151.93 | 12.871% | $171.4849 | $171.48 | $171.50 | $171.50 |
| Purchase #5 | $95.79 | 12.157% | $107.4352 | $107.44 | $107.45 | $107.40 |
| Purchase #6 | $213.87 | 3.776% | $221.9457 | $221.95 | $221.95 | $221.90 |
| Purchase #7 | $72.63 | 11.373% | $80.8902 | $80.89 | $80.90 | $80.90 |
| 7 purchase totals = | $1,159.41 | $1,284.1027 | $1,284.11 | $1,284.15 | $1,284.10 | |