| 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 | $161.98 | 8.315% | $175.4486 | $175.45 | $175.45 | $175.40 |
| Purchase #2 | $232.39 | 12.757% | $262.036 | $262.04 | $262.05 | $262.00 |
| Purchase #3 | $214.64 | 10.153% | $236.4324 | $236.43 | $236.45 | $236.40 |
| Purchase #4 | $23.64 | 8.679% | $25.6917 | $25.69 | $25.70 | $25.70 |
| Purchase #5 | $134.27 | 9.420% | $146.9182 | $146.92 | $146.90 | $146.90 |
| Purchase #6 | $155.66 | 8.185% | $168.4008 | $168.40 | $168.40 | $168.40 |
| Purchase #7 | $31.60 | 6.128% | $33.5364 | $33.54 | $33.55 | $33.50 |
| 7 purchase totals = | $954.18 | $1,048.4641 | $1,048.47 | $1,048.50 | $1,048.30 | |