| 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 | $196.33 | 9.637% | $215.2503 | $215.25 | $215.25 | $215.30 |
| Purchase #2 | $185.61 | 7.371% | $199.2913 | $199.29 | $199.30 | $199.30 |
| Purchase #3 | $211.41 | 8.647% | $229.6906 | $229.69 | $229.70 | $229.70 |
| Purchase #4 | $32.25 | 5.483% | $34.0183 | $34.02 | $34.00 | $34.00 |
| Purchase #5 | $222.90 | 7.377% | $239.3433 | $239.34 | $239.35 | $239.30 |
| Purchase #6 | $120.42 | 6.711% | $128.5014 | $128.50 | $128.50 | $128.50 |
| Purchase #7 | $193.76 | 13.713% | $220.3303 | $220.33 | $220.35 | $220.30 |
| 7 purchase totals = | $1,162.68 | $1,266.4255 | $1,266.42 | $1,266.45 | $1,266.40 | |