| 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 | $60.40 | 8.615% | $65.6035 | $65.60 | $65.60 | $65.60 |
| Purchase #2 | $163.81 | 11.221% | $182.1911 | $182.19 | $182.20 | $182.20 |
| Purchase #3 | $175.50 | 9.492% | $192.1585 | $192.16 | $192.15 | $192.20 |
| Purchase #4 | $146.63 | 3.156% | $151.2576 | $151.26 | $151.25 | $151.30 |
| Purchase #5 | $52.44 | 4.673% | $54.8905 | $54.89 | $54.90 | $54.90 |
| Purchase #6 | $161.89 | 11.415% | $180.3697 | $180.37 | $180.35 | $180.40 |
| Purchase #7 | $197.63 | 11.627% | $220.6084 | $220.61 | $220.60 | $220.60 |
| 7 purchase totals = | $958.30 | $1,047.0793 | $1,047.08 | $1,047.05 | $1,047.20 | |