| 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 | $50.30 | 11.543% | $56.1061 | $56.11 | $56.10 | $56.10 |
| Purchase #2 | $245.94 | 11.179% | $273.4336 | $273.43 | $273.45 | $273.40 |
| Purchase #3 | $185.33 | 11.815% | $207.2267 | $207.23 | $207.25 | $207.20 |
| Purchase #4 | $177.73 | 8.200% | $192.3039 | $192.30 | $192.30 | $192.30 |
| Purchase #5 | $127.70 | 3.492% | $132.1593 | $132.16 | $132.15 | $132.20 |
| Purchase #6 | $172.89 | 7.791% | $186.3599 | $186.36 | $186.35 | $186.40 |
| Purchase #7 | $101.52 | 11.620% | $113.3166 | $113.32 | $113.30 | $113.30 |
| 7 purchase totals = | $1,061.41 | $1,160.9061 | $1,160.91 | $1,160.90 | $1,160.90 | |