| 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 | $42.72 | 9.856% | $46.9305 | $46.93 | $46.95 | $46.90 |
| Purchase #2 | $175.58 | 9.443% | $192.16 | $192.16 | $192.15 | $192.20 |
| Purchase #3 | $147.42 | 13.676% | $167.5812 | $167.58 | $167.60 | $167.60 |
| Purchase #4 | $211.74 | 13.240% | $239.7744 | $239.77 | $239.75 | $239.80 |
| Purchase #5 | $224.54 | 4.565% | $234.7903 | $234.79 | $234.80 | $234.80 |
| Purchase #6 | $187.32 | 7.414% | $201.2079 | $201.21 | $201.20 | $201.20 |
| Purchase #7 | $43.62 | 3.709% | $45.2379 | $45.24 | $45.25 | $45.20 |
| 7 purchase totals = | $1,032.94 | $1,127.6822 | $1,127.68 | $1,127.70 | $1,127.70 | |