| 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 | $31.25 | 13.269% | $35.3966 | $35.40 | $35.40 | $35.40 |
| Purchase #2 | $126.43 | 5.636% | $133.5556 | $133.56 | $133.55 | $133.60 |
| Purchase #3 | $116.35 | 3.596% | $120.5339 | $120.53 | $120.55 | $120.50 |
| Purchase #4 | $162.28 | 11.769% | $181.3787 | $181.38 | $181.40 | $181.40 |
| Purchase #5 | $218.66 | 6.112% | $232.0245 | $232.02 | $232.00 | $232.00 |
| Purchase #6 | $69.91 | 12.833% | $78.8816 | $78.88 | $78.90 | $78.90 |
| Purchase #7 | $49.36 | 10.227% | $54.408 | $54.41 | $54.40 | $54.40 |
| 7 purchase totals = | $774.24 | $836.1789 | $836.18 | $836.20 | $836.20 | |