| 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 | $192.52 | 11.686% | $215.0179 | $215.02 | $215.00 | $215.00 |
| Purchase #2 | $219.44 | 5.673% | $231.8888 | $231.89 | $231.90 | $231.90 |
| Purchase #3 | $122.93 | 3.288% | $126.9719 | $126.97 | $126.95 | $127.00 |
| Purchase #4 | $239.62 | 13.448% | $271.8441 | $271.84 | $271.85 | $271.80 |
| Purchase #5 | $247.87 | 11.133% | $275.4654 | $275.47 | $275.45 | $275.50 |
| Purchase #6 | $38.31 | 5.496% | $40.4155 | $40.42 | $40.40 | $40.40 |
| Purchase #7 | $5.90 | 11.427% | $6.5742 | $6.57 | $6.55 | $6.60 |
| 7 purchase totals = | $1,066.59 | $1,168.1778 | $1,168.18 | $1,168.10 | $1,168.20 | |