| 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 | $49.91 | 12.692% | $56.2446 | $56.24 | $56.25 | $56.20 |
| Purchase #2 | $79.79 | 11.265% | $88.7783 | $88.78 | $88.80 | $88.80 |
| Purchase #3 | $222.59 | 6.755% | $237.626 | $237.63 | $237.65 | $237.60 |
| Purchase #4 | $188.91 | 10.672% | $209.0705 | $209.07 | $209.05 | $209.10 |
| Purchase #5 | $92.26 | 6.421% | $98.184 | $98.18 | $98.20 | $98.20 |
| Purchase #6 | $127.48 | 13.462% | $144.6414 | $144.64 | $144.65 | $144.60 |
| Purchase #7 | $246.44 | 8.430% | $267.2149 | $267.21 | $267.20 | $267.20 |
| 7 purchase totals = | $1,007.38 | $1,101.7597 | $1,101.75 | $1,101.80 | $1,101.70 | |