| 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 | $213.62 | 11.217% | $237.5818 | $237.58 | $237.60 | $237.60 |
| Purchase #2 | $114.53 | 6.863% | $122.3902 | $122.39 | $122.40 | $122.40 |
| Purchase #3 | $46.85 | 10.141% | $51.6011 | $51.60 | $51.60 | $51.60 |
| Purchase #4 | $75.62 | 5.398% | $79.702 | $79.70 | $79.70 | $79.70 |
| Purchase #5 | $190.64 | 9.136% | $208.0569 | $208.06 | $208.05 | $208.10 |
| Purchase #6 | $62.37 | 11.702% | $69.6685 | $69.67 | $69.65 | $69.70 |
| Purchase #7 | $114.60 | 3.390% | $118.4849 | $118.48 | $118.50 | $118.50 |
| 7 purchase totals = | $818.23 | $887.4854 | $887.48 | $887.50 | $887.60 | |