| 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 | $196.60 | 8.354% | $213.024 | $213.02 | $213.00 | $213.00 |
| Purchase #2 | $114.61 | 11.820% | $128.1569 | $128.16 | $128.15 | $128.20 |
| Purchase #3 | $109.36 | 4.217% | $113.9717 | $113.97 | $113.95 | $114.00 |
| Purchase #4 | $58.42 | 3.503% | $60.4665 | $60.47 | $60.45 | $60.50 |
| Purchase #5 | $114.81 | 3.269% | $118.5631 | $118.56 | $118.55 | $118.60 |
| Purchase #6 | $185.88 | 3.558% | $192.4936 | $192.49 | $192.50 | $192.50 |
| Purchase #7 | $213.90 | 3.438% | $221.2539 | $221.25 | $221.25 | $221.30 |
| 7 purchase totals = | $993.58 | $1,047.9297 | $1,047.92 | $1,047.85 | $1,048.10 | |