| 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 | $248.26 | 10.649% | $274.6972 | $274.70 | $274.70 | $274.70 |
| Purchase #2 | $85.25 | 9.135% | $93.0376 | $93.04 | $93.05 | $93.00 |
| Purchase #3 | $118.84 | 7.367% | $127.5949 | $127.59 | $127.60 | $127.60 |
| Purchase #4 | $129.98 | 7.613% | $139.8754 | $139.88 | $139.90 | $139.90 |
| Purchase #5 | $111.59 | 3.118% | $115.0694 | $115.07 | $115.05 | $115.10 |
| Purchase #6 | $159.46 | 10.520% | $176.2352 | $176.24 | $176.25 | $176.20 |
| Purchase #7 | $203.80 | 8.466% | $221.0537 | $221.05 | $221.05 | $221.10 |
| 7 purchase totals = | $1,057.18 | $1,147.5634 | $1,147.57 | $1,147.60 | $1,147.60 | |