| 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 | $153.73 | 7.333% | $165.003 | $165.00 | $165.00 | $165.00 |
| Purchase #2 | $78.35 | 8.416% | $84.9439 | $84.94 | $84.95 | $84.90 |
| Purchase #3 | $245.47 | 11.447% | $273.569 | $273.57 | $273.55 | $273.60 |
| Purchase #4 | $196.68 | 9.663% | $215.6852 | $215.69 | $215.70 | $215.70 |
| Purchase #5 | $193.86 | 4.836% | $203.2351 | $203.24 | $203.25 | $203.20 |
| Purchase #6 | $243.29 | 4.217% | $253.5495 | $253.55 | $253.55 | $253.50 |
| Purchase #7 | $5.49 | 13.132% | $6.2109 | $6.21 | $6.20 | $6.20 |
| 7 purchase totals = | $1,116.87 | $1,202.1966 | $1,202.20 | $1,202.20 | $1,202.10 | |