| 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 | $218.82 | 13.531% | $248.4285 | $248.43 | $248.45 | $248.40 |
| Purchase #2 | $52.27 | 8.568% | $56.7485 | $56.75 | $56.75 | $56.70 |
| Purchase #3 | $177.89 | 6.353% | $189.1914 | $189.19 | $189.20 | $189.20 |
| Purchase #4 | $247.36 | 8.758% | $269.0238 | $269.02 | $269.00 | $269.00 |
| Purchase #5 | $151.80 | 10.866% | $168.2946 | $168.29 | $168.30 | $168.30 |
| Purchase #6 | $195.72 | 6.200% | $207.8546 | $207.85 | $207.85 | $207.90 |
| Purchase #7 | $176.37 | 5.241% | $185.6136 | $185.61 | $185.60 | $185.60 |
| 7 purchase totals = | $1,220.23 | $1,325.1550 | $1,325.14 | $1,325.15 | $1,325.10 | |