| 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 | $58.32 | 8.219% | $63.1133 | $63.11 | $63.10 | $63.10 |
| Purchase #2 | $111.29 | 9.813% | $122.2109 | $122.21 | $122.20 | $122.20 |
| Purchase #3 | $165.74 | 5.431% | $174.7413 | $174.74 | $174.75 | $174.70 |
| Purchase #4 | $111.38 | 4.465% | $116.3531 | $116.35 | $116.35 | $116.40 |
| Purchase #5 | $54.67 | 7.347% | $58.6866 | $58.69 | $58.70 | $58.70 |
| Purchase #6 | $226.75 | 10.637% | $250.8694 | $250.87 | $250.85 | $250.90 |
| Purchase #7 | $52.48 | 5.374% | $55.3003 | $55.30 | $55.30 | $55.30 |
| 7 purchase totals = | $780.63 | $841.2749 | $841.27 | $841.25 | $841.30 | |