| 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 | $246.91 | 8.219% | $267.2035 | $267.20 | $267.20 | $267.20 |
| Purchase #2 | $241.61 | 9.187% | $263.8067 | $263.81 | $263.80 | $263.80 |
| Purchase #3 | $67.78 | 3.840% | $70.3828 | $70.38 | $70.40 | $70.40 |
| Purchase #4 | $63.70 | 5.791% | $67.3889 | $67.39 | $67.40 | $67.40 |
| Purchase #5 | $111.27 | 6.465% | $118.4636 | $118.46 | $118.45 | $118.50 |
| Purchase #6 | $81.67 | 4.501% | $85.346 | $85.35 | $85.35 | $85.30 |
| Purchase #7 | $161.55 | 3.413% | $167.0637 | $167.06 | $167.05 | $167.10 |
| 7 purchase totals = | $974.49 | $1,039.6552 | $1,039.65 | $1,039.65 | $1,039.70 | |