| 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 | $153.66 | 7.362% | $164.9724 | $164.97 | $164.95 | $165.00 |
| Purchase #2 | $21.93 | 7.488% | $23.5721 | $23.57 | $23.55 | $23.60 |
| Purchase #3 | $51.69 | 11.221% | $57.4901 | $57.49 | $57.50 | $57.50 |
| Purchase #4 | $217.29 | 4.295% | $226.6226 | $226.62 | $226.60 | $226.60 |
| Purchase #5 | $73.65 | 12.116% | $82.5734 | $82.57 | $82.55 | $82.60 |
| Purchase #6 | $110.81 | 11.534% | $123.5908 | $123.59 | $123.60 | $123.60 |
| Purchase #7 | $230.39 | 12.228% | $258.5621 | $258.56 | $258.55 | $258.60 |
| 7 purchase totals = | $859.42 | $937.3835 | $937.37 | $937.30 | $937.50 | |