| 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 | $216.61 | 6.666% | $231.0492 | $231.05 | $231.05 | $231.00 |
| Purchase #2 | $149.94 | 10.458% | $165.6207 | $165.62 | $165.60 | $165.60 |
| Purchase #3 | $217.81 | 5.609% | $230.027 | $230.03 | $230.05 | $230.00 |
| Purchase #4 | $215.63 | 7.737% | $232.3133 | $232.31 | $232.30 | $232.30 |
| Purchase #5 | $194.42 | 11.813% | $217.3868 | $217.39 | $217.40 | $217.40 |
| Purchase #6 | $209.83 | 12.475% | $236.0063 | $236.01 | $236.00 | $236.00 |
| Purchase #7 | $104.63 | 11.660% | $116.8299 | $116.83 | $116.85 | $116.80 |
| 7 purchase totals = | $1,308.87 | $1,429.2332 | $1,429.24 | $1,429.25 | $1,429.10 | |