| 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 | $67.93 | 3.178% | $70.0888 | $70.09 | $70.10 | $70.10 |
| Purchase #2 | $166.94 | 5.837% | $176.6843 | $176.68 | $176.70 | $176.70 |
| Purchase #3 | $92.57 | 13.195% | $104.7846 | $104.78 | $104.80 | $104.80 |
| Purchase #4 | $133.30 | 7.256% | $142.9722 | $142.97 | $142.95 | $143.00 |
| Purchase #5 | $10.90 | 3.479% | $11.2792 | $11.28 | $11.30 | $11.30 |
| Purchase #6 | $208.90 | 13.589% | $237.2874 | $237.29 | $237.30 | $237.30 |
| Purchase #7 | $111.35 | 11.283% | $123.9136 | $123.91 | $123.90 | $123.90 |
| 7 purchase totals = | $791.89 | $867.0101 | $867.00 | $867.05 | $867.10 | |