| 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 | $59.68 | 6.555% | $63.592 | $63.59 | $63.60 | $63.60 |
| Purchase #2 | $215.42 | 10.210% | $237.4144 | $237.41 | $237.40 | $237.40 |
| Purchase #3 | $204.29 | 3.463% | $211.3646 | $211.36 | $211.35 | $211.40 |
| Purchase #4 | $172.69 | 13.464% | $195.941 | $195.94 | $195.95 | $195.90 |
| Purchase #5 | $157.88 | 4.712% | $165.3193 | $165.32 | $165.30 | $165.30 |
| Purchase #6 | $126.46 | 13.373% | $143.3715 | $143.37 | $143.35 | $143.40 |
| Purchase #7 | $221.79 | 4.172% | $231.0431 | $231.04 | $231.05 | $231.00 |
| 7 purchase totals = | $1,158.21 | $1,248.0459 | $1,248.03 | $1,248.00 | $1,248.00 | |