| 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 | $50.31 | 8.456% | $54.5642 | $54.56 | $54.55 | $54.60 |
| Purchase #2 | $242.87 | 8.149% | $262.6615 | $262.66 | $262.65 | $262.70 |
| Purchase #3 | $11.70 | 10.194% | $12.8927 | $12.89 | $12.90 | $12.90 |
| Purchase #4 | $248.25 | 12.574% | $279.465 | $279.47 | $279.45 | $279.50 |
| Purchase #5 | $86.90 | 7.441% | $93.3662 | $93.37 | $93.35 | $93.40 |
| Purchase #6 | $28.85 | 7.801% | $31.1006 | $31.10 | $31.10 | $31.10 |
| Purchase #7 | $204.58 | 13.276% | $231.74 | $231.74 | $231.75 | $231.70 |
| 7 purchase totals = | $873.46 | $965.7902 | $965.79 | $965.75 | $965.90 | |