| 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 | $192.84 | 3.697% | $199.9693 | $199.97 | $199.95 | $200.00 |
| Purchase #2 | $173.47 | 7.404% | $186.3137 | $186.31 | $186.30 | $186.30 |
| Purchase #3 | $47.87 | 3.451% | $49.522 | $49.52 | $49.50 | $49.50 |
| Purchase #4 | $41.95 | 13.384% | $47.5646 | $47.56 | $47.55 | $47.60 |
| Purchase #5 | $247.55 | 13.564% | $281.1277 | $281.13 | $281.15 | $281.10 |
| Purchase #6 | $211.36 | 8.574% | $229.482 | $229.48 | $229.50 | $229.50 |
| Purchase #7 | $25.61 | 5.282% | $26.9627 | $26.96 | $26.95 | $27.00 |
| 7 purchase totals = | $940.65 | $1,020.9420 | $1,020.93 | $1,020.90 | $1,021.00 | |