| 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 | $34.27 | 4.136% | $35.6874 | $35.69 | $35.70 | $35.70 |
| Purchase #2 | $66.28 | 4.456% | $69.2334 | $69.23 | $69.25 | $69.20 |
| Purchase #3 | $183.42 | 13.705% | $208.5577 | $208.56 | $208.55 | $208.60 |
| Purchase #4 | $243.75 | 9.164% | $266.0873 | $266.09 | $266.10 | $266.10 |
| Purchase #5 | $235.64 | 13.608% | $267.7059 | $267.71 | $267.70 | $267.70 |
| Purchase #6 | $11.70 | 10.257% | $12.9001 | $12.90 | $12.90 | $12.90 |
| Purchase #7 | $58.62 | 3.626% | $60.7456 | $60.75 | $60.75 | $60.70 |
| 7 purchase totals = | $833.68 | $920.9174 | $920.93 | $920.95 | $920.90 | |