| 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 | $125.70 | 6.567% | $133.9547 | $133.95 | $133.95 | $134.00 |
| Purchase #2 | $177.85 | 13.574% | $201.9914 | $201.99 | $202.00 | $202.00 |
| Purchase #3 | $222.33 | 8.368% | $240.9346 | $240.93 | $240.95 | $240.90 |
| Purchase #4 | $76.32 | 6.448% | $81.2411 | $81.24 | $81.25 | $81.20 |
| Purchase #5 | $117.66 | 4.729% | $123.2241 | $123.22 | $123.20 | $123.20 |
| Purchase #6 | $138.59 | 6.431% | $147.5027 | $147.50 | $147.50 | $147.50 |
| Purchase #7 | $67.52 | 13.178% | $76.4178 | $76.42 | $76.40 | $76.40 |
| 7 purchase totals = | $925.97 | $1,005.2664 | $1,005.25 | $1,005.25 | $1,005.20 | |