| 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 | $106.84 | 8.631% | $116.0614 | $116.06 | $116.05 | $116.10 |
| Purchase #2 | $102.68 | 11.860% | $114.8578 | $114.86 | $114.85 | $114.90 |
| Purchase #3 | $164.87 | 6.503% | $175.5915 | $175.59 | $175.60 | $175.60 |
| Purchase #4 | $23.87 | 3.770% | $24.7699 | $24.77 | $24.75 | $24.80 |
| Purchase #5 | $206.64 | 12.532% | $232.5361 | $232.54 | $232.55 | $232.50 |
| Purchase #6 | $70.73 | 3.577% | $73.26 | $73.26 | $73.25 | $73.30 |
| Purchase #7 | $166.69 | 4.529% | $174.2394 | $174.24 | $174.25 | $174.20 |
| 7 purchase totals = | $842.32 | $911.3161 | $911.32 | $911.30 | $911.40 | |